Compress images, generate strong passwords, create QR codes, count words, convert units and more — right in your browser. Free forever.
Pick a tool and get it done in seconds.
Shrink JPG, PNG and WebP images without visible quality loss. Resize and convert formats too.
Use tool → ★Create strong, random passwords with custom length and character sets. Includes a strength meter.
Use tool → ★Turn any link or text into a scannable QR code instantly. Download it as a PNG.
Use tool → ★Count words, characters, sentences and paragraphs live as you type. Shows reading time too.
Use tool → ★Convert length, weight, temperature, speed, area, volume, time and data units instantly.
Use tool → ★Find your exact age in years, months and days — plus total days lived and next birthday countdown.
Use tool → ★Check your Body Mass Index instantly — metric or imperial, with health category result.
Use tool → ★Monthly payments, total interest and full amortization schedule before you borrow.
Use tool → ★Beautify, minify and validate JSON — plus Base64 encode and decode. Built for developers.
Use tool → ★Convert iPhone HEIC photos to JPG or PNG in bulk — right in your browser, no upload.
Use tool → ★Combine multiple PDFs into one file. Reorder pages your way — unlimited and private.
Use tool → ★See hidden GPS and camera data in your photos — then strip it all before sharing.
Use tool → ★Build a professional resume with live preview — download as PDF, no watermark.
Use tool → ★Create professional invoices with line items, tax and totals — download as PDF.
Use tool → ★Extract audio from any video as MP3 — converted in your browser, no upload.
Use tool → ★Record your screen, a window or a tab — free, no watermark, no signup.
Use tool → ★Turn any video clip into a GIF — pick the moment, length and size.
Use tool → ★Shrink big video files without visible quality loss — in your browser.
Use tool →Every tool runs entirely in your browser. Your files and text never leave your device — nothing is uploaded to any server.
No accounts, no email walls, no trials. Open a tool and use it. That's the whole deal.
All tools are free with no limits. ToolNest is supported by ads, so you never pay a cent.
Tell us what tool would make your life easier — we build the most requested ones.
Yes. Every tool on ToolNest is completely free with no usage limits and no signup required. The site is supported by advertising, which keeps everything free for you.
No. Tools like the image compressor process your files locally in your own browser using JavaScript. Your files never leave your device.
No account needed — ever. Just open any tool and start using it immediately.
Yes. The whole site is designed mobile-first and every tool works on phones, tablets and desktops.
Passwords are generated locally in your browser using a cryptographically secure random number generator, and they are never sent anywhere.