Is the GIF to WebP conversion free?

Yes. Atlas Convert is completely free, no account needed, no watermarks, no ads.

Are my files uploaded to a server?

Most conversions run entirely in your browser using WebAssembly (ffmpeg.wasm, fflate, canvas). Only when a conversion genuinely requires server-side software (for example PDF↔DOCX or WMV target) is the file sent to our backend, processed in an ephemeral temporary directory, and deleted within seconds.

What does WebP look like compared to GIF?

Atlas Convert preserves the content faithfully when converting from GIF to WebP, but the underlying capabilities of each format differ — for example, format-specific features such as transparency, animation, vector data, or document layout may behave differently in the output.

Convert GIF to WebP

Drop a GIF file below — Atlas Convert turns it into WebP in seconds. Free, no signup, and runs locally in your browser for the highest privacy.

Drop your file here

or click to browse

Step 1

Drop or pick your GIF file.

Step 2

We detect the format and convert to WebP for you.

Step 3

Save the converted WebP file to your device.

About GIF to WebP

GIF and WebP are both common image formats. Atlas Convert handles the conversion using best-in-class open-source tools — running entirely in your browser whenever possible, falling back to our sandboxed backend only when a specific pair genuinely requires server-side processing.

•Files up to 50 MB are supported.
•Most conversions never leave your browser — your file stays private.
•Free, no account, no watermarks, no ads.