Are the converters free?

Yes — every converter is free with no account and no watermark. They run in your browser, so there is no per-file server cost.

Are my files uploaded anywhere?

No. Image and data conversions happen entirely on your device using your browser. Your files never leave your computer and are never stored on a server.

Which image formats are supported?

You can convert between JPG, PNG, WebP, BMP, GIF and SVG. Output is encoded as JPG, PNG or WebP — the formats browsers write reliably everywhere.

Which data formats can I convert?

JSON, CSV, YAML and XML, in both directions, so you can move structured data between tools, spreadsheets and config files.

File converters

Convert images and data files in seconds — pick a conversion, add your file, and download the result. Free, no signup, and every conversion runs entirely in your browser.

100% private: this tool runs entirely in your browser. Your file never leaves your device — nothing is uploaded, nothing is stored.

Image converters

JPG to PNG JPG to WebP PNG to JPG PNG to WebP WebP to JPG WebP to PNG BMP to JPG BMP to PNG BMP to WebP GIF to JPG GIF to PNG GIF to WebP SVG to JPG SVG to PNG SVG to WebP

Data converters

JSON to CSV CSV to JSON JSON to YAML YAML to JSON YAML to CSV CSV to YAML JSON to XML XML to JSON CSV to XML

Convert files without uploading them

Most online converters work by uploading your file to a server, processing it there, and sending it back — which means a copy of your image or data file sits on someone else's machine, at least briefly. These converters work differently: the conversion runs in your own browser using your device, so the file never leaves your computer and nothing is stored remotely. That makes them both faster (no upload and download round-trip) and genuinely private, which matters for screenshots, exported data and anything confidential. Pick the image or data conversion you need above, and remember to save the result — because nothing is kept on a server, the converted file exists only once you download it.

Frequently asked questions

Are the converters free?: Yes — every converter is free with no account and no watermark. They run in your browser, so there is no per-file server cost.
Are my files uploaded anywhere?: No. Image and data conversions happen entirely on your device using your browser. Your files never leave your computer and are never stored on a server.
Which image formats are supported?: You can convert between JPG, PNG, WebP, BMP, GIF and SVG. Output is encoded as JPG, PNG or WebP — the formats browsers write reliably everywhere.
Which data formats can I convert?: JSON, CSV, YAML and XML, in both directions, so you can move structured data between tools, spreadsheets and config files.