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app.shubraj.com

Free tools for work, study, travel and play

Convert files, format data, check SEO, practise for your licence exam, plan a trek or play a game.

Popular tools

JSON Beautifier

Prettify, format and validate JSON data structure.

Jet Arena

Multiplayer jetpack shooter set in Pokhara, Kathmandu, Mustang and Janakpur, for up to 8 friends on the same Wi-Fi, with bots and touch controls.

Nepal Driving License Exam Practice

Practise the Nepal driving licence written exam for Category B (car, jeep, delivery van): 500 questions with answers, sign pictures and an official-format exam (25 questions, 30 minutes, pass 60/100).

Nepal Bike & Scooter License Exam Practice

Practise the Nepal bike, scooter and moped licence written exam (Category A and K): 500 questions with answers, sign pictures and an official-format exam (25 questions, 30 minutes, pass 60/100).

Merge PDF

Combine several PDF files into one, in the order you choose.

Nepali Date Converter

Convert dates between Bikram Sambat (BS) and Gregorian (AD), both ways.

Image Compressor

Compress images and convert to WebP or JPEG.

QR Code Generator

Design custom QR codes with logos, gradients, styled dots and frames. Scan-tested, PNG and SVG.

Compress PDF

Shrink PDF file size by optimising the photos inside — text stays sharp and selectable.

Dashain Countdown

Live countdown to Dashain: days, hours and minutes left, the date in English and BS calendars, wishes and a calendar download.

Nepal Map Quiz

Learn Nepal's 77 districts, 7 provinces and province capitals with a free map quiz: find the district, name it, match the province or capital.

Nepal Tax Calculator

Calculate Nepal income tax with EPF, CIT, SSF, and Insurance deductions.

Encoding & Decoding 10

Base64, URL, JWT, Morse and more.

URL Encoder/Decoder

Percent-encode or decode URLs and query strings.

JWT Decoder

View JWT header and payload (Base64URL decode).

JWT Generator

Create HS256 JWTs with custom claims.

Morse Code Encoder/Decoder

Convert text to Morse code and decode back with audio playback.

Leet Speak Converter

Convert text to 1337 speak with multiple intensity levels.

Cloudflare Email Decoder

Decrypt Cloudflare email address obfuscation.

Base64 Encoder

Convert text or files to Base64 format easily.

Base64 Decoder

Convert Base64 encoded data back to its original format instantly.

Image to Base64

Convert images into Base64 encoded strings.

Base64 to Image

Convert Base64 strings back to viewable images.

Hash Generators 4

MD5, SHA, BCrypt and hash identification.

Hash Identifier

Identify hash algorithm types from hash strings.

SHA Generator

Generate secure SHA-1, SHA-256, and SHA-512 hashes.

MD5 Generator

Create MD5 hash checksums quickly and securely.

BCrypt Generator

Securely hash passwords using the BCrypt algorithm.

Data Formatters 13

Beautify, convert, diff and test your data.

UUID/ULID Generator

Generate UUID v4 and ULID identifiers.

Unix Timestamp Converter

Convert timestamps to dates and back (UTC/local).

Regex Tester

Test patterns, flags, matches, and groups.

Text Diff Checker

Compare two texts and highlight differences side-by-side.

Markdown ↔ HTML Converter

Convert Markdown to HTML and HTML to Markdown.

CSV ↔ JSON Converter

Convert CSV to JSON and JSON to CSV.

Case Converter

Convert text between camelCase, snake_case, UPPER, and more.

Git Commit Message Generator

Generate properly formatted commit messages following Conventional Commits specification.

cURL Converter

Convert cURL commands to Python, JavaScript, Go, PHP, Java, C#, Ruby, Rust and PowerShell.

Markdown Editor

Write and preview Markdown with real-time rendering.

JSON Beautifier

Prettify, format and validate JSON data structure.

CSS Beautifier

Format and clean CSS code with proper indentation.

Time Zone Converter

Convert a date and time between time zones, with Nepal Time, DST handling and working-hours view.

Color Tools 2

Convert formats and pick colors from images.

Image Color Picker

Extract and identify exact color codes from any image.

Color Converter

Convert colors between RGB, HEX, HSL and other formats.

Image & Media 21

Convert, compress, resize and analyse images.

EDV Photo Tool

Fix and check your DV lottery photo: auto crop, white background, 600×600 JPEG under 240 KB.

SVG to PNG Converter

Convert SVG vector graphics to PNG with transparency.

Image Compressor

Compress images and convert to WebP or JPEG.

Image Resizer

Resize or center-crop images to any exact size.

QR Code Generator

Design custom QR codes with logos, gradients, styled dots and frames. Scan-tested, PNG and SVG.

Background Remover

Make white backgrounds transparent (PNG).

Image Watermarker

Add text or image watermarks with customizable position and opacity.

QR Code Scanner

Upload an image and decode QR code(s) instantly.

Barcode Generator

Create Code128, EAN-13, or QR barcodes.

EXIF Viewer & Remover

View and strip image EXIF metadata.

Blur & Pixelate Image

Blur, pixelate or black out faces, text and any area of a photo — privately.

Facial Structure Analyzer

Measure facial symmetry, proportions and face shape from a photo, privately in your browser.

PDF Tools 12

Merge, split, compress, edit, number and watermark PDFs.

PDF to Images

Convert PDF pages to PNG or JPG images (up to 10 pages).

PDF Editor

Add text, drawings, signatures and images to a PDF, and reorder, rotate or merge pages.

Merge PDF

Combine several PDF files into one, in the order you choose.

Split PDF

Extract pages or split a PDF into several files — by range, every N pages, or page by page.

Compress PDF

Shrink PDF file size by optimising the photos inside — text stays sharp and selectable.

Add Page Numbers to PDF

Number the pages of a PDF — choose position, format, font, size and starting number.

Add Watermark to PDF

Stamp text or a logo across PDF pages — with opacity, rotation and tiling.

Sign PDF

Draw, type or upload your signature and place it on any page of a PDF.

Rotate PDF

Rotate all pages or just the ones you choose, then save a corrected PDF.

Organize PDF (Delete & Reorder Pages)

Delete, reorder, duplicate and rotate PDF pages with drag and drop.

Protect PDF with Password

Add a password to a PDF with AES-256 encryption and control printing and copying.

Unlock PDF (Remove Password)

Remove a PDF’s password or restrictions when you know the password.

Health & Wellness 10

BMI, pregnancy due date, ovulation and period tracking.

BMI Calculator

Calculate your Body Mass Index with metric and imperial units. Get category and recommendations.

Pregnancy Due Date Calculator

Find your due date from your last period, conception, IVF transfer or ultrasound, with a week-by-week timeline.

Ovulation & Fertile Window Calculator

Predict your ovulation day and fertile window from your cycle, with a colour-coded calendar.

Period & Cycle Tracker

Log your periods on a calendar and get private predictions for your next period, fertile window and ovulation.

Calorie Calculator (TDEE)

Work out how many calories you need to maintain, lose or gain weight, with daily macros and a goal timeline.

BMR Calculator

Calculate your basal metabolic rate with three formulas and see daily calories by activity level.

Ideal Weight Calculator

Find your ideal weight range from your height with four formulas and the healthy BMI range.

Body Fat Calculator

Estimate your body fat percentage from tape measurements or BMI, with fat and lean mass.

Water Intake Calculator

Find out how much water to drink daily based on your weight, exercise, weather and pregnancy.

Steps to Calories & Distance Calculator

Convert steps into distance, calories and walking time, or find how many steps burn a calorie goal.

QA & Testing 5

Bug report info, screenshot annotation, responsive checks and test files.

Environment Info Collector

Collect browser, OS, screen, language, time zone and feature details for a bug report in one click.

Screenshot Annotator

Annotate screenshots with arrows, boxes, text, numbered steps and pixelate or redact private data.

Responsive Design Tester

Preview any page on phone, tablet and desktop screen sizes side by side, including localhost.

Test File Generator

Create dummy files of an exact size (PDF, PNG, JPG, ZIP, CSV, JSON and more) for upload testing.

Locator Builder (XPath & CSS Selector Generator)

Paste HTML, click an element and get stable XPath, CSS and Playwright/Selenium/Cypress locators ranked by reliability.

Nepali Tools 17

Date converter, calendar, holidays, sunrise, Roman converter, tax and gratuity.

Nepali Date Converter

Convert dates between Bikram Sambat (BS) and Gregorian (AD), both ways.

Nepali Calendar (BS)

Month-by-month Nepali calendar with matching English dates, in Nepali or English.

Preeti to Unicode Converter

Convert legacy Preeti font text to Nepali Unicode — and Unicode back to Preeti.

Nepali Typing (Roman to Nepali)

Type in English letters and get Nepali Unicode instantly — namaste becomes नमस्ते.

Nepal Tax Calculator

Calculate Nepal income tax with EPF, CIT, SSF, and Insurance deductions.

Nepali Number to Words

Write any number in Nepali and English words, with lakh/crore grouping and a cheque-ready rupees format.

Nepal Land Unit Converter

Convert ropani, aana, paisa, daam, bigha, kattha, dhur, sq ft, sq m and acres in one place.

Nepal Salary & SSF Calculator

Estimate take-home pay in Nepal with SSF or provident fund, allowances, bonus and income tax.

Nepal VAT Calculator (13%)

Add or remove 13% VAT from any amount and see the net price, VAT and total.

Nepal Public Holidays

Nepal's public holidays for BS 2083 (2026-27) with Nepali and English dates, countdowns and a leave planner.

Nepal Driving License Exam Practice

Practise the Nepal driving licence written exam for Category B (car, jeep, delivery van): 500 questions with answers, sign pictures and an official-format exam (25 questions, 30 minutes, pass 60/100).

Nepal Bike & Scooter License Exam Practice

Practise the Nepal bike, scooter and moped licence written exam (Category A and K): 500 questions with answers, sign pictures and an official-format exam (25 questions, 30 minutes, pass 60/100).

Network & Security 10

IP, SSL, headers, redirects and domains.

HTTP Headers Checker

View and analyze your browser's HTTP request headers.

Subnet/CIDR Calculator

Compute network, mask, broadcast, and host range.

SSL Certificate Checker

Check SSL certificate validity, expiration, and details.

HSTS Checker

Verify HTTP Strict Transport Security configuration.

Security Headers Checker

Comprehensive security headers audit with score.

Redirect Chain Analyzer

Trace HTTP redirect chains and identify issues.

Domain Age Checker

Check when a domain was registered and calculate its age.

Screen Resolution Checker

Check your screen resolution, viewport, pixel ratio, and device info instantly.

User Agent Generator

Generate user agent strings for browsers, OS, and devices for QA testing.

IP Address Lookup

Get detailed geolocation information for any IP address.

Validation 3

Check emails, SEO and signatures.

SEO Analyzer

Analyze your website's SEO score. Check titles, meta descriptions, headings, images, links, and get actionable recommendations.

Email Signature Generator

Create professional HTML email signatures. Works in Gmail, Outlook, Apple Mail, and more.

Email Checker

Verify email address format and check if the domain exists.

Finance & Calculators 4

EMI, SIP, tax, BMI and age calculators.

Age Calculator & Countdown Timer

Calculate your exact age or create a live countdown timer to any future date.

EMI Calculator

Calculate loan EMI, total interest, and amortization schedule for home, car, and personal loans.

SIP Calculator

Calculate SIP returns — maturity value, total invested, gains, and year-wise growth.

GPA & Percentage Calculator

Calculate semester and cumulative GPA, and convert between percentage, GPA and CGPA.

Games 6

Ludo, Snakes and Ladders, Bagh-Chal and a multiplayer jetpack shooter. Play with friends or bots, no sign-up.

Ludo Game

Play Ludo free with 2 to 4 players on one device, with optional computer players and animations.

Bagh-Chal

Play Bagh-Chal, the tiger and goat game of Nepal, against the computer, a friend on one device, or online with a room code.

Snakes and Ladders

Play Snakes and Ladders free with 2 to 4 players on one device, with computer players, animated dice and tokens.

Nepal Map Quiz

Learn Nepal's 77 districts, 7 provinces and province capitals with a free map quiz: find the district, name it, match the province or capital.

Jet Arena

Multiplayer jetpack shooter set in Pokhara, Kathmandu, Mustang and Janakpur, for up to 8 friends on the same Wi-Fi, with bots and touch controls.

Nepal Road Trip

A calm scenic drive through Kathmandu, Chitwan, Pokhara and Mustang, with day and night, rain, fog, snow and famous sights to find.

Text & Password 12

Passwords, random picks, Secret Santa, typing test, moon phase and more.

Word Counter

Count words, characters, spaces and paragraphs in any text.

Password Entropy Meter

Estimate password strength in bits with friendly feedback.

ASCII Art Generator

Create ASCII art from text for code comments and documentation.

Random Number Generator

Pick random numbers in any range, flip a coin, roll dice or spin a wheel, all animated and fair.

Coin Flip

Flip a fair 3D coin online: heads or tails, with stats for up to 5 coins at once.

Dice Roller

Roll 1–6 dice online: d4, d6, d8, d10, d12, d20 and d100 with modifiers and roll history.

Spin the Wheel

Spin a wheel to pick a random name or option from your own list. Great for giveaways and decisions.

Secret Santa Generator

Draw names for a Secret Santa or gift exchange, with private reveals, links and printable cards.

Moon Phase Today

See today's moon phase, illumination and the next full and new moon, with animation and a monthly calendar.

Typing Speed Test

Test your typing speed (WPM) and accuracy in English and Nepali, with a speed chart and personal best.

Emoji Translator

Translate text to emoji, find meanings, search by keywords, and browse by category.

Password Generator

Create strong, secure random passwords with custom options.

Festival Countdowns 43

Live countdowns to Dashain, Tihar, Holi, Eid, Christmas and more, with dates and wishes.

Dashain Countdown

Live countdown to Dashain: days, hours and minutes left, the date in English and BS calendars, wishes and a calendar download.

Tihar Countdown

Live countdown to Tihar: days, hours and minutes left, the date in English and BS calendars, wishes and a calendar download.

Chhath Countdown

Live countdown to Chhath: days, hours and minutes left, the date in English and BS calendars, wishes and a calendar download.

Holi Countdown

Live countdown to Holi: days, hours and minutes left, the date in English and BS calendars, wishes and a calendar download.

Maha Shivaratri Countdown

Live countdown to Maha Shivaratri: days, hours and minutes left, the date in English and BS calendars, wishes and a calendar download.

Nepali New Year Countdown

Live countdown to Nepali New Year: days, hours and minutes left, the date in English and BS calendars, wishes and a calendar download.

Maghe Sankranti Countdown

Live countdown to Maghe Sankranti: days, hours and minutes left, the date in English and BS calendars, wishes and a calendar download.

Christmas Countdown

Live countdown to Christmas: days, hours and minutes left, the date in English and BS calendars, wishes and a calendar download.

New Year Countdown

Live countdown to New Year: days, hours and minutes left, the date in English and BS calendars, wishes and a calendar download.

Valentine's Day Countdown

Live countdown to Valentine's Day: days, hours and minutes left, the date in English and BS calendars, wishes and a calendar download.

Halloween Countdown

Live countdown to Halloween: days, hours and minutes left, the date in English and BS calendars, wishes and a calendar download.

Eid ul-Fitr Countdown

Live countdown to Eid ul-Fitr: days, hours and minutes left, the date in English and BS calendars, wishes and a calendar download.

Nepal Time Abroad 30

Nepal time in the USA, UK, Gulf, Australia, Japan and more, with the live time difference.

Nepal Time in USA

Current time in Nepal and USA, the live time difference, best time to call and an hour-by-hour conversion table.

Nepal Time in UK

Current time in Nepal and UK, the live time difference, best time to call and an hour-by-hour conversion table.

Nepal Time in Australia

Current time in Nepal and Australia, the live time difference, best time to call and an hour-by-hour conversion table.

Nepal Time in Canada

Current time in Nepal and Canada, the live time difference, best time to call and an hour-by-hour conversion table.

Nepal Time in Japan

Current time in Nepal and Japan, the live time difference, best time to call and an hour-by-hour conversion table.

Nepal Time in South Korea

Current time in Nepal and South Korea, the live time difference, best time to call and an hour-by-hour conversion table.

Nepal Time in Qatar

Current time in Nepal and Qatar, the live time difference, best time to call and an hour-by-hour conversion table.

Nepal Time in UAE

Current time in Nepal and UAE, the live time difference, best time to call and an hour-by-hour conversion table.

Nepal Time in Saudi Arabia

Current time in Nepal and Saudi Arabia, the live time difference, best time to call and an hour-by-hour conversion table.

Nepal Time in Kuwait

Current time in Nepal and Kuwait, the live time difference, best time to call and an hour-by-hour conversion table.

Nepal Time in Bahrain

Current time in Nepal and Bahrain, the live time difference, best time to call and an hour-by-hour conversion table.

Nepal Time in Oman

Current time in Nepal and Oman, the live time difference, best time to call and an hour-by-hour conversion table.

Trek Itineraries 22

Day-by-day plans for Nepal's most popular treks, with altitudes, walking times and altitude warnings.

Poon Hill Trek Itinerary

6-day Poon Hill trek plan from Kathmandu: daily stops, altitudes, walking times, altitude warnings and permits.

Annapurna Base Camp Trek Itinerary

13-day Annapurna Base Camp trek plan from Kathmandu: daily stops, altitudes, walking times, altitude warnings and permits.

Mardi Himal Trek Itinerary

7-day Mardi Himal trek plan from Kathmandu: daily stops, altitudes, walking times, altitude warnings and permits.

Everest Base Camp Trek Itinerary

12-day Everest Base Camp trek plan from Kathmandu: daily stops, altitudes, walking times, altitude warnings and permits.

Gokyo Lakes Trek Itinerary

11-day Gokyo Lakes trek plan from Kathmandu: daily stops, altitudes, walking times, altitude warnings and permits.

Langtang Valley Trek Itinerary

8-day Langtang Valley trek plan from Kathmandu: daily stops, altitudes, walking times, altitude warnings and permits.

Annapurna Circuit Trek Itinerary

11-day Annapurna Circuit trek plan from Kathmandu: daily stops, altitudes, walking times, altitude warnings and permits.

Manaslu Circuit Trek Itinerary

13-day Manaslu Circuit trek plan from Kathmandu: daily stops, altitudes, walking times, altitude warnings and permits.

Tilicho Lake Trek Itinerary

11-day Tilicho Lake trek plan from Kathmandu: daily stops, altitudes, walking times, altitude warnings and permits.

Gosaikunda Lake Trek Itinerary

7-day Gosaikunda Lake trek plan from Kathmandu: daily stops, altitudes, walking times, altitude warnings and permits.

Upper Mustang Trek Itinerary

13-day Upper Mustang trek plan from Kathmandu: daily stops, altitudes, walking times, altitude warnings and permits.

Tsum Valley Trek Itinerary

14-day Tsum Valley trek plan from Kathmandu: daily stops, altitudes, walking times, altitude warnings and permits.

Private by design

Most tools run in your browser. Your data never leaves your device.

Instant & free

No sign-up, no limits, no paywalls. Open a tool and get to work.

Secure processing

Server tools delete uploads right after processing.

Free Tools, Games and Guides for Work, Study, Travel and Play

Welcome to app.shubraj.com, the ultimate destination for free, browser-based online utilities. We offer 190+ free tools and games: file converters and PDF tools, developer utilities, Nepali date, calendar and tax tools, driving licence exam practice, trek itineraries for Nepal's most popular routes, festival countdowns and games you can play with friends. Our comprehensive collection eliminates the need for multiple websites or expensive software subscriptions, providing everything you need in one convenient location.

Why Choose app.shubraj.com?

Our platform stands out in the crowded online tools market through several key advantages:

  • Completely Free Forever: Every tool on our platform is 100% free with no hidden costs, subscriptions, or premium tiers. Unlike many competitors, we don't lock essential features behind paywalls or limit usage based on payment plans.
  • Privacy-First Approach: Most of our tools process data entirely within your browser, meaning your sensitive information never leaves your device. For server-side processing tools, we implement strict data retention policies and automatically delete uploaded files after processing.
  • Zero Registration Required: Start using any tool immediately without creating accounts, providing email addresses, or dealing with password management. We believe tools should be accessible instantly when you need them.
  • Universal Compatibility: All our tools work seamlessly across modern browsers (Chrome, Firefox, Safari, Edge) and devices (desktop, tablet, mobile). Responsive design ensures optimal experiences on any screen size.
  • Regular Updates and New Tools: We continuously expand our collection based on user feedback and emerging needs. Our development team regularly adds new tools and improves existing ones to stay current with industry requirements.
  • Professional Quality: Despite being free, our tools match or exceed the quality of paid alternatives. We invest in proper error handling, input validation, and user experience design.

Comprehensive Tool Categories

Our platform organizes tools into logical categories for easy discovery:

Encoding and Decoding Tools

Handle data transformation tasks with our encoding suite. Convert text to Base64 for data transmission, encode URLs for web development, decode JWT tokens for API debugging, or transform data between different encoding schemes. These tools are essential for developers working with APIs, web applications, or data processing tasks.

Hash Generator and Security Tools

Generate secure hash values using industry-standard algorithms including MD5, SHA-1, SHA-256, and SHA-512. Our hash identifier helps security professionals analyze unknown hash values. The BCrypt generator creates password hashes suitable for secure storage. These tools are crucial for application security, password management, and data integrity verification.

Data Formatting and Beautification

Transform messy code and data into readable formats. Our JSON beautifier formats and validates JSON structures, the CSS beautifier cleans and organizes stylesheets, and the regex tester helps developers perfect pattern matching. The text diff checker compares documents side-by-side, while the case converter handles text transformation tasks efficiently.

Image Processing and Conversion

Complete image manipulation suite covering conversion, compression, resizing, watermarking, and metadata management. Convert between SVG, PNG, JPG, and WebP formats. Compress images for web optimization. Remove backgrounds, add watermarks, or extract color palettes. Our PDF to images converter extracts pages from PDF documents. All tools maintain image quality while optimizing file sizes.

Network and Security Analysis

Professional-grade network tools for security audits and troubleshooting. Check SSL certificate validity and expiration dates. Verify HSTS configuration for secure websites. Perform comprehensive security headers audits with detailed scoring. Analyze redirect chains to identify SEO and performance issues. Check domain age for competitive analysis or acquisition research. These tools help maintain web security and performance standards.

Text and Content Tools

Essential utilities for content creation and analysis. Generate secure passwords with customizable complexity. Measure password strength with entropy calculations. Count words, characters, and paragraphs for writing projects. Create ASCII art for code documentation. The word counter provides detailed statistics useful for writers, students, and content creators.

Validation and Verification

Ensure data quality and accuracy with validation tools. Verify email addresses to check deliverability before sending campaigns. Validate formats, check domain existence, and verify MX records. These tools prevent errors in data processing and communication workflows.

PDF Tools

Merge several PDFs into one, split a document or pull out the pages you need, compress large files for email, number the pages, add a text or logo watermark, edit text and images directly in a PDF, or turn pages into images. Everything runs in your browser, so contracts and personal documents are never uploaded.

Nepali Tools

Tools built for Nepal: a BS to AD date converter and Nepali calendar, Preeti to Unicode conversion, Roman to Nepali typing, number to words in Nepali with lakh and crore, and a Nepal income tax calculator. They are free, work offline once loaded and need no sign-up.

Common Use Cases

Our tools serve diverse professional scenarios:

  • Web Development: Format JSON responses, encode URLs, validate email addresses, test regex patterns, generate UUIDs, and decode JWT tokens during API development and debugging.
  • Design Work: Convert image formats, compress files for web delivery, extract color codes from designs, remove backgrounds, add watermarks, and resize images for different display contexts.
  • Content Creation: Count words for articles, generate ASCII art for documentation, convert markdown to HTML, create QR codes for social media, and format text for publication.
  • Security Audits: Check SSL certificates, verify security headers, analyze HSTS configuration, test password strength, and generate secure hash values for authentication systems.
  • System Administration: Calculate subnet configurations, check domain information, analyze redirect chains, verify email deliverability, and validate network configurations.
  • Data Processing: Convert CSV to JSON, format data structures, encode sensitive information, decode encoded data, and transform data between different formats.

Technical Excellence and Reliability

Behind every tool lies robust engineering. We implement proper error handling, input validation, and user feedback mechanisms. Server-side tools use industry-standard libraries and frameworks, ensuring reliable processing of user data. Client-side tools leverage modern JavaScript APIs for optimal performance and browser compatibility.

User Experience Focus

Beyond functionality, we prioritize user experience. Each tool features intuitive interfaces, clear instructions, real-time results where applicable, and comprehensive error messages. Mobile-responsive design ensures tools work perfectly on smartphones and tablets. Search functionality helps users quickly find the tool they need from our extensive collection.

No Limitations, No Restrictions

Unlike many free tool websites, we don't artificially limit usage. No daily quotas, no file size restrictions on most tools, no processing delays for free users. The only limitation is our PDF to images converter, which processes up to 10 pages per PDF to ensure reasonable server load and processing times.

Continuous Improvement

We actively monitor tool usage, collect user feedback, and implement improvements regularly. New tools are added based on user requests and emerging needs in the developer and designer communities. Our goal is to become the single destination for all free online utility needs.

Whether you're a professional developer building applications, a designer creating visual content, a system administrator maintaining infrastructure, or someone who occasionally needs digital utilities, app.shubraj.com provides professional-quality tools without any cost or commitment. Bookmark our site today and keep 190+ carefully crafted tools and games one tap away.

Frequently asked questions

Are the tools really free?

Yes, all tools on app.shubraj.com are completely free forever with no hidden costs, subscriptions, or premium tiers. We don't limit functionality based on payment plans or require account creation for basic usage.

Do I need to create an account?

No, you can use all tools immediately without registration. Most tools work entirely in your browser, and server-side tools don't require account creation. You can start using any tool right away.

Is my data safe and private?

Yes, privacy is our priority. Client-side tools process data entirely in your browser without sending information to servers. Server-side tools (like image processing) temporarily store files for processing and automatically delete them after completion. We don't store or share your data.

What types of tools are available?

We offer 190+ tools and games across many categories: PDF and image tools, encoding and decoding (Base64, URL, JWT), hash and password generators, data formatters (JSON, CSS, CSV), network and security checkers, health calculators, Nepali tools (date converter, calendar, tax and salary calculators, public holidays), Nepal driving licence exam practice, trek itineraries, festival countdowns, Nepal time pages and games such as Ludo, Snakes and Ladders, Bagh-Chal and Jet Arena.

Can I use these tools on mobile devices?

Yes, all tools are fully responsive and work perfectly on smartphones, tablets, and desktop computers. Our mobile-optimized interfaces ensure optimal experiences across all devices and screen sizes.

Are there any usage limits?

Most tools have no usage limits. The only exception is our PDF to Images converter, which processes up to 10 pages per PDF to ensure reasonable processing times. All other tools can be used unlimited times without restrictions.

How do I find a specific tool?

Use the search bar at the top of the homepage to quickly find tools by name or functionality. You can also browse tools by category, as they're organized into logical sections like Encoding/Decoding, Image Tools, Network Tools, etc.

Do you add new tools regularly?

Yes, we continuously expand our tool collection based on user feedback and emerging needs. Our development team regularly adds new utilities and improves existing tools to stay current with industry requirements.