PSB to BMP Converter
Convert Photoshop Large Document artwork to genuine BMP files for Windows software and bitmap workflows. Process batches securely and download free.
Drop your PSB files here
Up to 50MB per file.
Conversion Settings
Files are encrypted and auto-deleted after conversion
How to Convert
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Upload your PSB files
Drag and drop or select PSB files from your device. You can upload multiple files at once.
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Configure Output
Choose any available BMP output options, then start the conversion.
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Download BMP files
Once conversion finishes, download your files individually or as a compressed ZIP archive.
Why convert PSB to BMP?
PSB is an Adobe Photoshop Large Document designed for high-resolution artwork and large creative compositions. Converting it to BMP creates an uncompressed bitmap used by older Windows software and simple image workflows, ready for workflows that use the destination format.
BMP opens in Windows, macOS Preview, GIMP, Photoshop, and many general image viewers.
Frequently Asked Questions
What does converting PSB to BMP do?
It decodes the Photoshop Large Document containing a large visible composition and creates a genuine BMP file ready for Windows applications and bitmap workflows.
Why convert PSB to BMP?
BMP makes the visible PSB image convenient to use in applications and services that request the destination format.
Can I convert several PSB files at once?
Yes. Add multiple PSB files, convert them together, and download each BMP result separately or collect the completed batch in a ZIP.
Can I resize the converted images?
Yes. Keep the original dimensions or choose a smaller output size while retaining the image proportions.
What is retained in the BMP result?
The converter carries the visible colours, image detail, and original proportions into the finished BMP file.
How are my PSB files processed?
PSB conversion uses a secure server-based image decoder. Files are transferred over an encrypted connection and automatically deleted after the stated retention period.