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BMP to JPG Converter
BMP files come from old software, screen captures and industrial tools — and they are enormous, because BMP stores pixels uncompressed. Convert them to JPG to shrink them by up to 95% without any visible difference, all locally in your browser.
How to convert BMP to JPG
- Drop your .bmp files onto the box above (or click to pick them). Batch conversion is supported.
- Press Convert to JPG. The decoding and encoding run inside your browser — there is no upload step at all.
- Save each converted .jpg file with one click. That is all.
Why convert BMP to JPG locally?
Archives of scanned documents, legacy ERP exports and old game assets are typical BMP sources. A local converter lets you modernise whole folders of them without uploading possibly sensitive material anywhere.
Online converters that upload your files have three hidden costs: your privacy (unknown retention policies), your time (upload + queue + download), and often your patience (watermarks, daily caps, forced signups). A browser-based converter has none of those: the processing power is your own device, and the file never crosses the network.
FAQ
How much smaller will the JPG be?
Typically 90-97% smaller. A 10 MB BMP screenshot usually becomes 300 KB-1 MB as JPG, depending on content.
Will I lose quality?
At quality 92 the difference is invisible for screenshots and scanned documents. For archival pixel-perfect copies, convert to PNG instead.
Does it support 8-bit and 32-bit BMPs?
Yes — your browser decodes all common BMP variants, including palettised and alpha-channel versions.