100% Free Online Calculators & Tools
We offer PDF, video, image and other online tools to make your life easier
Our Most Popular Tools
We present the best of the best. All free, no catch
Compress Image to 10KB
Image Tools
Compress JPEG, JPG, and PNG images down to exactly under 10KB online. Fast, secure client-side compression with preview.
Compress Image to 20KB
Image Tools
Compress JPEG, JPG, and PNG images down to exactly under 20KB online. Fast, secure client-side compression with preview.
Compress Image to 50KB
Image Tools
Compress JPEG, JPG, and PNG images down to exactly under 50KB online. Fast, secure client-side compression with preview.
Compress Image to 100KB
Image Tools
Compress JPEG, JPG, and PNG images down to exactly under 100KB online. Fast, secure client-side compression with preview.
Compress Image to 200KB
Image Tools
Compress JPEG, JPG, and PNG images down to exactly under 200KB online. Fast, secure client-side compression with preview.
10 KB to 20 KB Signature Size in Pixels Converter
Image Tools
Convert and resize your signature to exactly 10 KB to 20 KB signature size in pixels online. Built-in clean background filter and custom dimension locks.
Passport Photo Maker
Image Tools
Create passport size photos online for free. Crop, align faces, change background to white/blue, and download print-ready photo sheets instantly.
JPG to PDF Converter
PDF Tools
Convert JPEG and PNG images to PDF documents. Visual drag-and-drop sorting, margins, page-size presets, and secure local compilation.
PDF to JPG Converter
PDF Tools
Extract pages from PDF documents into high-resolution JPG images visually in your browser. Fast, free, and completely serverless.
Merge PDF Online
PDF Tools
Combine multiple PDF documents into a single organized PDF file instantly. Visual drag-and-drop sorting, secure and serverless.
Split PDF Online
PDF Tools
Extract pages or split a PDF document into multiple files visually. Interactive checklist selectors, fast, and completely safe.
Compress PDF Online
PDF Tools
Reduce your PDF document file size significantly. Optimizes embedded images and scanned pages locally with full quality control.
Why Choose Technical Bapuji?
Experience the most reliable digital utility platform built for speed and security.
Privacy First
We don't store your files. Everything is processed and deleted automatically within 60 minutes.
100% Free
No hidden costs, no credit cards, no limits. Our premium tools are available to everyone for free.
Cloud Processing
Fast, enterprise-grade server-side processing ensures even complex tasks are finished in seconds.
No Registration
Start using tools instantly without an account. We respect your time and digital footprint.
Got Questions?
Everything you need to know about our platform
Absolutely! Every single tool on Technical Bapuji is 100% free with no hidden costs or subscription fees. We believe in providing high-quality digital utilities to everyone without any barriers.
Your privacy is our top priority. Most of our tools process data locally in your browser using JavaScript. This means your files or sensitive information never leave your computer and are never uploaded to our servers.
No account required! You can use all our utilities anonymously. We want your experience to be as frictionless as possible—just visit the site and start using the tools immediately.
Our tools are optimized for maximum speed. Since most processing happens directly on your device (client-side), there's no waiting for file uploads or server queues. Most tasks are completed in seconds!
Yes! Technical Bapuji is fully responsive and works perfectly on smartphones, tablets, and desktops. No app download is required—just open your mobile browser and start working.