Tooloist is a collection of everyday online tools for images, PDFs, text and data, built to be quick to use, accurate and respectful of your privacy. There is nothing to sign up for.
The tools
- Image compressor — Make JPEG, PNG and WebP images smaller and see exactly how much you saved.
- Image converter — Convert images between JPEG, PNG, WebP and AVIF, keeping transparency where possible.
- PDF merger — Combine several PDFs into one file, in the order you choose.
- Word counter — Count words, characters, sentences and paragraphs, with reading time.
- JSON formatter — Format, validate and minify JSON, with the exact line and column of any error.
- Percentage calculator — Percentages of numbers, percentage change and percentage difference, exactly.
- QR code generator — Turn a link or text into a QR code and download it as PNG or SVG.
Your files stay on your device
Every tool runs in your browser. Files and text are processed on your device and are never uploaded or stored. The privacy policy explains the details.
Who makes Tooloist
Tooloist is developed and run by fardinkai.
Contact
For questions, bug reports, feature ideas or privacy requests, email info@fardinkai.dev.