Open a file on the JSON, CSV and Base64 tool pages
The JSON formatter, JSON validator, JSON to CSV, CSV to JSON and Base64 encode and decode pages now have the same drop area as our e-signature page.
Enhancement · Platform ·
The JSON formatter, JSON validator, JSON to CSV, CSV to JSON and Base64 encode and decode pages now have the same drop area as our e-signature page. Drag a file on, click it, or press Enter on it to browse, and a file that is not a text file gets a clear message instead of garbage in the box. Typing and pasting work as before.
September 2026 · Releases & improvements
Text tools now take files the same way as our other free tools · Page setup on the new phone layout is easier to use Page setup on your phone
