Is the HEIC to JPG converter free?

Yes. Transcodr is free with no accounts, watermarks, or hard limits beyond your device's available memory.

Are my files uploaded to a server?

No. The conversion runs locally via ffmpeg compiled to WebAssembly, so your HEIC file never leaves the browser tab.

Is transparency preserved when converting to JPG?

JPG has no alpha channel, so transparent areas become a solid background. Convert to PNG or WebP if you need to keep transparency.

How do I convert HEIC to JPG?

Drop your HEIC file above (or click Browse) — the output is already preset to JPG — then click Convert and download the result.

HEIC → JPG · On-device · No upload

Convert HEIC to JPG

Convert HEIC to JPG in seconds, free and entirely in your browser. HEIC is Apple's high-efficiency image format from iPhone cameras; JPG is the ubiquitous lossy photo format. Transcodr runs real ffmpeg compiled to WebAssembly, so your file is processed on your own device and never uploaded.

Drop files to convert

Video, audio, images, subtitles: anything ffmpeg can read. Drop them anywhere on the page or browse from disk.

Try a sample:

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Start encoding the moment you drop a file

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HEIC → JPG questions

Is the HEIC to JPG converter free?: Yes. Transcodr is free with no accounts, watermarks, or hard limits beyond your device's available memory.
Are my files uploaded to a server?: No. The conversion runs locally via ffmpeg compiled to WebAssembly, so your HEIC file never leaves the browser tab.
Is transparency preserved when converting to JPG?: JPG has no alpha channel, so transparent areas become a solid background. Convert to PNG or WebP if you need to keep transparency.
How do I convert HEIC to JPG?: Drop your HEIC file above (or click Browse) — the output is already preset to JPG — then click Convert and download the result.

01 / Engine

Real ffmpeg, compiled to WebAssembly.

Same library Netflix, YouTube, and basically every command-line video tool relies on, running in a Web Worker. Pipe a file in, run a command, pipe bytes back out.

02 / Privacy

Nothing leaves the tab.

No uploads, no accounts, no telemetry beyond an anonymous pageview. We couldn’t see your files if we wanted to — there’s no server in the loop.

03 / Limits

It is, after all, a tab.

Files up to a few hundred megabytes convert comfortably. Beyond that, your browser starts asking pointed questions. Use the desktop ffmpeg for 4K masters.

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