Your BMP source
BMP files can use different encodings and bit depths. This converter depends on the current browser being able to decode the particular file.
Turn a browser-readable BMP into a JPG for easier sharing and common photo uploads.
Choose a file to get started.
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BMP files can use different encodings and bit depths. This converter depends on the current browser being able to decode the particular file.
The decoded bitmap is written using JPEG quality 0.88. Transparent pixels, if provided by the source decoder, are placed over white.
Explore the JPG converterJPG can introduce encoding artifacts in screenshots and diagrams; keep the BMP or use PNG when precise edges matter.
A BMP file may not be accepted by the app or upload form you need. BMP to JPG creates a separate JPG copy while leaving your original file untouched.

| Property | BMP | JPG / JPEG |
|---|---|---|
| What it stores | A raster bitmap | A still raster image |
| Compression | Our export uses uncompressed 24-bit pixels | Lossy photo compression |
| Transparency | Our BMP output uses a white background | No alpha transparency |
| Typical use | Bitmap workflows that specifically request BMP | Photographs and everyday sharing |
The decoded bitmap is written using JPEG quality 0.88. Transparent pixels, if provided by the source decoder, are placed over white. JPG can introduce encoding artifacts in screenshots and diagrams; keep the BMP or use PNG when precise edges matter.
BMP files can use different encodings and bit depths. This converter depends on the current browser being able to decode the particular file. Check the JPG result before replacing the source.
Choose one BMP file up to 25 MB and 12 million pixels. The maximum side is 65,535 pixels. Resize larger sources first; this route does not silently reduce their dimensions.
No. The BMP to JPG work runs in a local background worker. Needed converter files download on first use; your selected image is not sent to a conversion server. You can cancel processing.