Convert BMP to TIFF

Transform your uncompressed windows bitmap format into TIFF format. Free, private, and browser-based.

How it works

  1. Upload BMP Files — Drag and drop your BMP files into the converter, or click to browse. Common sources: windows screenshots, legacy software exports.
  2. Convert to TIFF — The converter processes your files to TIFF format entirely in your browser. No files are uploaded to any server — your privacy is guaranteed.
  3. Download Results — Download your converted TIFF files instantly. For multiple files, download individually or as a ZIP archive.

Why convert BMP to TIFF

  • Make BMP files accessible on macOS, Linux, and mobile devices
  • Add transparency support — TIFF supports alpha channels for graphic design
  • Leverage TIFF advantages: lossless quality — no compression artifacts
  • Overcome BMP limitations: extremely large files (no compression)

FAQ

Is BMP to TIFF conversion free?
Yes, Fileza.io converts BMP to TIFF completely free with no limits on file size or number of conversions. No hidden fees, no watermarks, and no account required.

Will I lose quality converting BMP to TIFF?
No quality is lost. TIFF uses lossless compression, preserving all original data from your BMP file.

Is it safe to convert BMP to TIFF online?
Absolutely. Unlike most online converters, Fileza.io processes your files entirely in your browser using WebAssembly. Your BMP files are never uploaded to any server — the conversion runs on your own device, keeping your files 100% private.

Can I convert multiple BMP files to TIFF at once?
Yes, Fileza.io supports batch conversion. Drag and drop multiple BMP files at once and they will all be converted to TIFF simultaneously. Download them individually or as a ZIP archive.

Does BMP to TIFF conversion work on mobile?
Yes, the converter works on any device with a modern web browser — iPhones, iPads, Android phones, and tablets. No app installation required.

Will the converted TIFF files be smaller or larger than BMP?
File sizes depend on content and quality settings. BMP files are typically very large (uncompressed), while TIFF files are very large.

How long does BMP to TIFF conversion take?
Most conversions complete in seconds. The exact time depends on file size and your device performance. Since processing happens locally in your browser, faster devices convert more quickly.

Will my BMP images have transparency after converting to TIFF?
TIFF supports transparency, but the original BMP does not contain transparency data. The converted file will have a white background by default. To add transparency, edit the image after conversion.