100+ Free Browser-Based Utilities

Productivity & Developer Tools
Made Simple & Fast

A comprehensive suite of free online utilities designed for developers, engineering students, designers, and digital creators. 100% private, instant client-side execution, and zero signup friction.

Explore Tool Suites Popular Utilities
100+
Free Utilities
0-Byte
Server Data Upload
100%
CBCS Compliant
No Sign-up
Instant Access
Core Categories

Explore Specialized Tool Suites

Choose from our dedicated collections of developer tools, academic grade calculators, image processors, and PDF converters.

Academic & University

Academic Calculators

Calculate semester SGPA, cumulative CGPA, and equivalent percentage according to official Choice Based Credit System (CBCS) university regulations.

  • RTU, SKIT & MBM grading schemes
  • 75% Attendance Goal Calculator
  • CGPA to Percentage Conversion Matrix
  • Digital Signature Generator for forms
Open Academic Suite
Development & Code

Developer Utilities

Format, validate, minify, and inspect data payloads and source code in real time without exposing sensitive keys to remote servers.

  • JSON Formatter, Minifier & Validator
  • HTML, CSS, JavaScript Beautifiers
  • JSON ↔ XML ↔ YAML interconverters
  • SQL Formatter & URL Encoders/Decoders
Open Developer Suite
Graphics & Media

Image Tools & Editors

Crop, rotate, compress, watermark, and convert image files across modern raster and vector formats with zero quality degradation.

  • High-efficiency lossless Image Compressor
  • 60+ format pairs (PNG, JPG, WEBP, SVG, HEIC)
  • Photo Editor, Blur, Pixelate & Watermarking
  • Image ↔ Base64 bidirectional encoder
Open Image Suite
Documents & PDF

PDF Document Suite

Render and convert multi-page PDF documents into sharp, lightweight images directly within your browser without sending files to the cloud.

  • PDF to JPG page-by-page extractor
  • High-DPI PDF to PNG lossless conversion
  • Ultra-lightweight PDF to WebP generator
  • 100% confidential in-memory rendering
Open PDF Suite

Engineered for 100% Privacy & Speed

Unlike traditional online tools that upload your sensitive documents, tokens, and code to remote cloud servers, Famral Tools runs entirely inside your web browser.

Zero Server Uploads

Your PDFs, photos, code snippets, and student grades are processed entirely in your device's RAM. We never store, log, or transmit your proprietary data.

Instant Computation

Experience zero latency. Because there is no network round-trip to a remote server, image transformations and code formatting execute in milliseconds.

Offline-Ready Architecture

Once loaded in your browser cache, most utilities continue working even under unstable connections or offline campus Wi-Fi networks.

No Daily Usage Quotas

No account creation, no email harvesting, and no artificial limits on how many files or calculations you can process per day.

Quick Directory

Browse Tools by Category

Jump straight to any utility in our expanding collection with one click.

Academic Calculators & University Utilities

RTU SGPA Calculator RTU CGPA Calculator SKIT SGPA Calculator SKIT CGPA Calculator MBM SGPA Calculator MBM CGPA Calculator General SGPA Calculator General CGPA Calculator CGPA to % Converter Attendance Goal Calculator Digital Signature Generator REAP College Predictor

Developer & Code Formatters

JSON Formatter JSON Minifier JSON Viewer JSON to XML JSON to YAML XML Formatter XML Minifier XML Viewer XML to JSON YAML to JSON SQL Formatter SQL Minifier

Web Markup, CSS & Script Utilities

HTML Beautifier HTML Minifier HTML Viewer HTML to Markdown Markdown to HTML Markdown Viewer CSS Beautifier CSS Minifier CSS Gradient Generator CSS to SCSS SCSS to CSS JS Beautifier JS Minifier JS Viewer URL Encoder URL Decoder

Image Editing & PDF Conversions

Compress Image Photo Editor Crop Image Rotate Image Flip Image Blur Image Pixelate Image Watermark Image Batch Image Converter Image to Base64 Base64 to Image PDF to JPG PDF to PNG PDF to WebP PNG to WEBP JPG to PNG WEBP to JPG SVG to PNG HEIC to JPG
Simple & Frictionless

How Famral Tools Works

Get your tasks completed in three straightforward steps without waiting in queues.

1

Select Your Tool

Pick from over 100+ specialized utilities across academic GPA grading, developer code formatters, photo editing, and document conversions.

2

Paste or Drop Locally

Enter your course credits, paste your code string, or drop your files. Everything is read and processed directly by your browser engine.

3

Copy or Save Results

Instantly copy formatted code, download optimized images, or copy your university grade summary with zero watermarks or signup prompts.

Got Questions?

Frequently Asked Questions

Clear answers regarding accuracy, privacy, file handling, and licensing.

Is Famral Tools truly 100% free with no hidden fees?
Yes, every utility across Famral Tools is completely free to use for both personal and commercial purposes. There are no premium subscription tiers, no credit limits, and no payment prompts.
Are my code snippets, uploaded images, or PDF files stored on your servers?
No. All processing happens 100% locally on your machine using client-side JavaScript, WebAssembly, and HTML5 Canvas APIs. Your files, documents, and code never leave your browser and are never uploaded or saved to any external cloud server.
How accurate are the university SGPA and CGPA calculators?
Our academic calculators strictly follow the official Choice Based Credit System (CBCS) ordinances and grading tables published by universities such as Rajasthan Technical University (RTU), SKIT Jaipur, and MBM University. Formulas for SGPA, CGPA, and equivalent percentage multipliers are verified against official university scheme documents.
Can I use Famral Tools on mobile phones and tablets?
Yes, our entire suite is built with mobile-first responsive design. Whether you are computing grades from your smartphone, checking attendance on the go, or formatting code snippets on a tablet, the interface adapts smoothly to any screen size.
Can I format proprietary code or convert internal company documents safely?
Yes. Because our developer utilities (such as JSON Formatter, XML/YAML converters, and SQL formatters) execute locally without sending HTTP POST requests to any backend, proprietary code, confidential API responses, and database schemas remain private within your local browser session.
Do I need to install browser extensions or plugins?
No installation is needed. Famral Tools functions entirely within standard modern web browsers (Chrome, Firefox, Safari, Edge, Brave) using native web standards. Just bookmark your favorite tools for instant access anytime.