Convert TIFF to BMP
Free online converter for TIFF files. Uncompressed Windows bitmap. Nothing to install, no watermark, and every file is deleted automatically.
Drag and drop your files
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Upload a TIFF file to convert it to BMP. Up to 3 files at once, 100 MB each.
Free · up to 3 files · 100 MB each · files deleted automatically after 1 hour.
About TIFF and BMP
TIFF .tiff
A flexible container used wherever image fidelity matters more than file size — scanning, publishing and archives. A single TIFF can hold multiple pages.
Good for
- Lossless storage suitable for archival masters
- Multi-page, which suits scanned documents
- Standard in print, publishing and document capture
Trade-offs
- Very large files
- Poor support in browsers — effectively unusable on the web
- So flexible that not every reader supports every variant
image/tiff
BMP .bmp
Microsoft's plain bitmap. It generally stores pixels with no compression at all, which makes it simple to read and very large on disk.
Good for
- Dead simple — every pixel stored literally
- No compression artefacts of any kind
- Reliably readable by old Windows software
Trade-offs
- Enormous files, often ten times a PNG of the same image
- Effectively unusable on the web
- Transparency support is inconsistent between readers
image/bmp
TIFF and BMP side by side
| TIFF | BMP | |
|---|---|---|
| Compression | Lossless (usually) | Uncompressed |
| Transparency | Yes | Limited — 32-bit variants only |
| Animation | No — but multi-page | No |
| Typically used for | Scanning, print production, archival masters | Legacy Windows software, intermediate working files |
What changes when you convert TIFF to BMP
TIFF can hold more than one page
A single TIFF may contain several pages, and a BMP holds exactly one image. A multi-page TIFF therefore cannot be represented as one BMP — each page needs a file of its own.
Expect a very large file
BMP generally stores every pixel with no compression at all, so the result is often several times the size of the TIFF it came from while looking exactly the same. It is worth choosing only for old Windows software that will not read anything else.
Camera data is removed by default
A TIFF straight from a phone or camera carries EXIF metadata — model, settings, timestamp and, quite often, the GPS coordinates of where the photo was taken. The converted BMP is written without it, so a file you are about to share does not quietly carry your location. The orientation flag is read and applied to the pixels first, so the image will not come out sideways once the tag holding it is gone. If you need the metadata kept, there is a setting for it.
How the BMP is written
Our default is stored as plain uncompressed pixels, since that is essentially all BMP offers. The quality control on the converter moves this if you need to — the default aims to be indistinguishable from the source at a sensible file size, rather than to win a compression benchmark.
Nothing is lost in this step
Both TIFF and BMP store every pixel exactly, so this conversion changes the container rather than the content. What changes is file size and what will open it — convert freely, and as often as you like, without degrading anything.
Other TIFF conversions
Other ways to get BMP
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