Convert CHM to PNG
Convert CHM to PNG instantly in your browser. Free, fast, and private - your files are processed locally on your device.
Drop your CHM files here
Up to 50MB per file.
Conversion Settings
Files never leave your browser
How to Convert
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Upload your CHM files
Drag and drop or select CHM files from your device. You can upload multiple files at once.
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Configure Output
Choose any available PNG output options, then start the conversion.
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Download PNG files
Once conversion finishes, download your files individually or as a compressed ZIP archive.
Why convert CHM to PNG?
CHM is a compiled HTML Help document containing software manuals, topics and reference pages. Converting it to PNG creates a lossless image suited to screenshots, diagrams, sharp text, and transparent pixels, ready for workflows that use the destination format.
PNG opens in all major browsers and image apps, and is accepted by most design and publishing tools.
Frequently Asked Questions
What does converting CHM to PNG do?
It creates a genuine PNG file from your CHM. CHM is a compiled HTML Help document containing software manuals, topics and reference pages, while PNG is a lossless image suited to screenshots, diagrams, sharp text, and transparent pixels. The result is ready for workflows that use the destination format.
What is retained in the CHM to PNG conversion?
Supported text, images, tables, and document structure are carried from CHM into a genuine PNG file, ready for continued work in compatible applications.
Which apps can open the converted PNG file?
PNG opens in all major browsers and image apps, and is accepted by most design and publishing tools.
Does CHM to PNG run in my browser?
Yes. This CHM to PNG conversion runs locally in your browser for fast, private processing on your device.
Can I batch convert CHM files to PNG?
Yes. Add multiple CHM files, convert them together, and download each PNG result separately or collect the completed batch in a ZIP file.
What is the CHM to PNG file size limit?
CHM files can currently be up to 50MB.