Help

Nova File Converter is a free, browser-based collection of file conversion tools. It supports image format conversion (PNG, JPEG, WebP), CSV ↔ JSON conversion, and JSON formatting and minification.

How to use it

Pick a tool, then either drag and drop a file onto the drop zone, click the folder icon to load a file, or paste text directly into the input box. For image conversion, select the output format and quality, then click Download. For text-based tools, the result appears instantly — download it or copy it to the clipboard.

Your files and text are never sent to a server — all processing runs locally in your browser.