About Toolwise

Toolwise is a collection of 58 free tools for the small jobs that come up every day: turning photos into a PDF for a form, shrinking a file to fit an upload limit, working out a loan EMI or the GST on an invoice.

Why everything runs in your browser

Most online converters upload your documents to their servers. Ours don't. The PDF, image, video and AI tools here use open-source libraries (pdf-lib, PDF.js, Mediabunny, Transformers.js and others) running directly on your phone or computer. Your files are never sent anywhere, which is faster and means nobody else ever sees them.

The one exception is the video downloaders: a downloader has to fetch the video from the platform, so the link you paste goes to our server, which hands you the file once and deletes it. The privacy policy has the details.

What you can do here

• PDF tools: Merge, Compress, Split, Convert
• Image tools: Compress, Resize, Convert Photos
• Video & audio tools: Compress, Trim, Convert
• Downloaders & social tools: Free Online
• Everyday utilities: QR Code, OCR, Text to Speech & More
• Calculators: EMI, GST, SIP, FD, Age & BMI

Free, with no account

There's nothing to sign up for, no watermark and no daily limit. The site may show ads to cover hosting and server costs. Ads never sit between you and the tool you came for.

Get in touch

Found a bug, or want a tool we don't have? Contact us.