Free Online Tools — No Account, No Install, No Nonsense
WebToolsz is a collection of free browser-based tools for PDF conversion, video compression, developer utilities, text processing, and more. Every tool works directly in your browser — nothing gets uploaded to a server, nothing requires an account.
We built this for people who just want to get things done. Convert Word to PDF, shrink a video before emailing it, format a messy JSON response, generate a QR code, or create a strong password — tasks that shouldn't require a subscription or a 10-step sign-up process.
All tools are 100% free. There's no hidden "pro" version. Privacy is real — file processing happens on your device using browser-native APIs, so your files never leave your device. Need to merge PDF files online without uploading to a cloud? Done. Want to resize images for free without a watermark? Done.
- PDF Tools: Word to PDF, Excel to PDF, Image to PDF, Merge PDF — all free, no watermark
- Developer Tools: JSON Formatter, JWT Decoder, Base64 Encoder, Epoch Converter
- Text & Writing: Word Counter, Case Converter, Text Diff Checker, Lorem Ipsum Generator
- Image & Video: Image Resizer, Video Compressor, QR Code Generator
- Security: Password Generator using cryptographically secure
crypto.getRandomValues()
- No sign-up, no email, no credit card — ever. Works on desktop, tablet, and mobile.
Why People Keep Coming Back to WebToolsz
The tools here do one thing each, and they do it well. No dashboards, no feature bloat. You land on a tool, it's obvious what to do, and you're done in under a minute.
PDF processing uses pdf-lib, an open-source JavaScript library — your documents are never sent to any server. Our free typing speed test saves your WPM locally. The scientific calculator works offline. The unit converter handles length, weight, temperature and 20+ categories with no API calls.
