Between JPG, PNG, WebP, AVIF, HEIC
Convert BMP images to PNG format directly in your browser. No file uploads, no signups, no watermarks — your images never leave your device. Drop one BMP file or a batch; the converter outputs PNG files ready to download.
Drag & drop your images or click to browse
Supports JPG, PNG, GIF, WebP, HEIC, PSD, RAW formats • Max 50MB per file
BMP (Bitmap) is a legacy Windows format that stores images uncompressed. Files are extremely large and there's rarely a reason to use BMP in 2026.
Why convert to PNG? PNG is lossless and supports transparency. It produces larger files than JPG for photos but is the right choice for graphics, screenshots, logos, and anything with hard edges.
Drag and drop BMP files into the converter, or click to browse. Multiple files at once are supported — up to 50 MB each.
PNG is preselected as the target format. PNG is lossless — no quality slider needed.
Click Convert. Single files download immediately; batches are bundled into a ZIP automatically.
No. PNG is lossless, so converting from BMP to PNG preserves every pixel from the source. The output file may be larger than the original.
No. ImageSuite runs 100% in your browser using JavaScript and HTML5 canvas. Your files are never sent anywhere — convert as many sensitive or private images as you want.
Up to 50 MB per file. Browser-based conversion is fast for normal photos and slower for very large files (large TIFFs, very high-resolution PNGs). Most images convert in under a second.
Yes. Drop multiple BMP files at once. They're all converted to PNG and downloaded together as a ZIP archive.