Convert TIFF files to BMP free in your browser — no signup, no install, and the file is never uploaded to a server. BMP opens almost anywhere, so the result works where TIFF did not.
Add your TIFF file
Drag the TIFF file onto the drop area above, or click it to pick a file from your device. You can add several files at once.
Confirm BMP as the output
BMP is already selected as the output format on this page. You can set the output width and height. Quality stays untouched because this format is lossless.
Run the conversion
Press the convert button. A single image is usually done before you finish reading this sentence.
Download the BMP file
When it finishes, download the BMP file. Converting multiple files gives you the option to download them together as a ZIP.
A high-quality format standard in printing, publishing, and medical imaging. It supports lossless storage and multiple pages, but files are large and web browsers cannot display it.
A Windows standard format that stores pixel data with little or no compression. There is no quality loss, but files are very large.
Yes. TIFF to BMP conversion is completely free with no signup, no watermark, and no daily limit on the free plan for ordinary use.
No. The conversion runs entirely inside your browser using WebAssembly, so the TIFF file never leaves your device. That is also why it works without an internet connection once the page has loaded.
No — BMP has no alpha channel, so transparent pixels are replaced with a solid background. If transparency matters, convert to PNG or WebP instead.
It can go either way. Both formats are lossless, so nothing is thrown away — the size difference comes from how each one packs the same data.
The free plan handles files up to 200MB. Because processing happens on your own device, very large files depend on your computer's memory rather than a server quota.
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What each file format is, what it is used for, and which formats it can be converted to.
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