Free HEIC to BMP converter

Why convert HEIC to BMP?

People convert HEIC to BMP because an iPhone saves photos as HEIC, and Windows, Android and most websites simply refuse to open them, while BMP is the plainest possible bitmap, which old software and hardware accept without complaint.

How to convert HEIC to BMP

1. Choose your HEIC file. Drop it on the box above, or tap to browse. You can pick several files at once.
2. Confirm the target is .bmp. It is preselected when your browser can encode it; otherwise the closest available target is chosen. Adjust quality, size or the other options if you want to.
3. Convert and download. Press Convert, then Download. Your file stays on your device the whole time.

What is a .heic file?

HEIC is the format iPhones have used for photos since iOS 11. It stores a picture in roughly half the space of a JPG at the same quality, but it is patent-encumbered: Windows, Android and every browser except Safari refuse to open one without extra software. That single fact is why HEIC to JPG is one of the most searched conversions on the internet.

What is a .bmp file?

BMP stores pixels uncompressed, which makes files very large and very simple. It survives from early Windows and still appears in older software and some hardware exports; almost any modern format will store the same picture in a fraction of the space.

What to expect from this conversion

The target format is lossless, so every pixel of the decoded image is preserved exactly. The result can be larger than the original, which is the normal trade for keeping full quality. HEIC photos carry their orientation as metadata, which is applied before conversion so the picture is never sideways. BMP is uncompressed, so expect the result to be considerably larger than the original.

Is it private?

Yes, by design. Every conversion happens inside your own browser using your device’s processor — there is no server that receives your HEIC file, so there is nothing for anyone to store, scan or leak. You can confirm it yourself: open your browser’s developer tools, watch the Network tab while you convert, and you will see no upload.

Questions about HEIC to BMP

Is this HEIC to BMP converter free?

Yes, completely. There is no account, no daily limit, no watermark and no premium tier.

Is my HEIC file uploaded to a server?

No. The conversion runs inside your own browser using your device's processor. The file is read from your disk, converted in memory and saved back to your disk — nothing is transmitted, so there is nothing for anyone to store.

What happens to the quality?

The target format is lossless, so every pixel of the decoded image is preserved exactly. The result can be larger than the original, which is the normal trade for keeping full quality. HEIC photos carry their orientation as metadata, which is applied before conversion so the picture is never sideways. BMP is uncompressed, so expect the result to be considerably larger than the original.

Can I convert several HEIC files at once?

Yes. Select as many files as you like and they are converted one after another in a single tap, with a download for each and a zip of all of them.

Can I convert HEIC to BMP without ImageMagick or a script?

Yes — that is what this page is for. ImageMagick does the same job well if you already have it set up and thousands of files to process; for one file, or a handful, the browser is faster than installing anything.

Should I keep the original HEIC file?

Yes — keep it, converting never touches it. The reason to make a copy in another format is that an iPhone saves photos as HEIC, and Windows, Android and most websites simply refuse to open them.

Why can my computer not open HEIC files?

HEIC is patent-encumbered, so Windows, Android and most browsers do not include a decoder. Safari on Apple devices is the exception. Convert Files carries its own decoder, so it works in any browser.

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