Convert GIF to BMP Online
Convert GIF to BMP instantly — free, private, no upload to servers.
What Is a GIF to BMP Converter?
A GIF to BMP converter transforms GIF images into uncompressed Bitmap format. Since GIF only has 256 colors, the resulting BMP preserves those exact colors without any change — but in an uncompressed format that any Windows application can read. File sizes increase slightly since BMP uses no compression.
Why Convert GIF to BMP?
Some legacy Windows applications and industrial systems only accept BMP input. Converting GIF to BMP provides a universally readable Windows format. The visual quality is unchanged since both formats represent the same 256-color data.
Best For:
- Legacy Windows software requiring BMP
- Industrial systems with BMP-only input
- Converting GIF assets for older pipelines
Technical Details
24-bit BMP output from GIF's 8-bit palette. The file may actually be larger than the GIF since GIF uses LZW compression while BMP is uncompressed. GIF binary transparency becomes white background.
How to Convert GIF to BMP in 3 Steps
Upload Your GIF File
Drag and drop your GIF image into the converter above, or click to browse. You can select multiple files for batch conversion.
Convert Instantly
Click the convert button and TweakFiles will instantly transform your GIF file to BMP format — right in your browser, with no upload to any server.
Download Your BMP File
Click download to save the converted file. For multiple files, use the "Download All" button to get everything at once.
TweakFiles vs Other GIF to BMP Converters
| Feature | TweakFiles | Convertio | CloudConvert |
|---|---|---|---|
| Price | Free forever | Freemium ($10/mo) | Freemium ($8/mo) |
| File Privacy | 100% client-side | Uploaded to servers | Uploaded to servers |
| Signup Required | No | After 10 files | After 25 files |
| Batch Conversion | Unlimited | 2 files (free) | 5 files (free) |
| Speed | Instant (no upload) | Depends on internet | Depends on internet |