BMP to TIFF Converter
Convert uncompressed BMP bitmaps to TIFF for print, archiving, and professional imaging — fully lossless, instant, and with no upload required. Drop your files below to start.
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Supports HEIC, WEBP, AVIF, BMP, TIFF, SVG, GIF, ICO, PDF, JPG, PNG
100% Private — Your files never leave your device
All conversion happens directly in your browser using JavaScript. Nothing is uploaded to any server. Your images stay on your computer the entire time.
When TIFF Is the Right Choice
TIFF (Tagged Image File Format) is the format professionals reach for when an image needs to be preserved exactly and handed off to a demanding workflow. Unlike BMP, it supports lossless compression, high bit depths, embedded color profiles, and multiple pages in a single file.
- Print — print shops and prepress software commonly require TIFF because it carries color profiles and high bit depth for accurate output.
- Archiving — TIFF is a long-term preservation standard used by libraries and document archives, storing master copies without quality loss.
- Medical & scientific imaging — fields that demand exact, lossless reproduction often rely on TIFF for scans and microscopy images.
BMP vs TIFF — File Size & Features
| Feature | BMP | TIFF |
|---|---|---|
| Compression | Typically none | Optional lossless (LZW / ZIP) |
| File size | Large (fixed by dimensions) | Same or smaller with compression |
| Quality | Lossless | Lossless |
| Color profiles & high bit depth | Limited | Supported |
| Multi-page in one file | No | Yes |
| Best for | Legacy Windows graphics | Print, archiving, imaging |
Because BMP stores pixels uncompressed, files grow quickly with resolution. TIFF preserves the exact same pixels but can apply lossless LZW or ZIP compression, so the result is often smaller — especially for screenshots and flat-color graphics — with no change in quality.
Frequently Asked Questions
Does converting BMP to TIFF lose any quality?
No. Both BMP and TIFF are lossless formats, so every pixel is preserved exactly. TIFF can store the same image data while optionally applying lossless LZW or ZIP compression to reduce the file size.
Is TIFF smaller than BMP?
Usually. BMP is almost always uncompressed, so its size is fixed by the pixel dimensions. TIFF can be saved with lossless LZW or ZIP compression, which often shrinks graphics and screenshots noticeably while keeping identical quality. Saved uncompressed, a TIFF is roughly the same size as the original BMP.
Why convert BMP to TIFF instead of PNG or JPG?
Choose TIFF when a print shop, archive, or imaging workflow specifically asks for it. TIFF supports high bit depths, embedded color profiles, multiple pages in one file, and is the long-term archival standard. For web use, PNG or JPG are smaller and more universally supported.
Will my files be uploaded to a server?
No. The conversion runs entirely in your browser using your device's own processing. Your images never leave your computer, which keeps sensitive or proprietary files private.