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Converseen vs HEIC Converter: catalog facts
Converseen	HEIC Converter
Free Free and open source; donations accepted.	Freemium A free download is available, and the page also offers a paid universal license.
Windows, macOS, Linux	Windows, macOS
Converts and resizes whole batches of images at once Supports over 100 image formats	Converts HEIC photos to JPG or PNG Supports batch conversion
Not a full image editor, only batch operations PDF conversion needs extra setup according to the help pages	Converts HEIC files to JPG or PNG
Downloadable app	Downloadable app
Open source	Closed source
License: GPL-3.0	License not stated
No account needed	Not stated if an account is needed
Works offline	Works offline
Official website Full listing and sources Checked September 23, 2026	Official website Full listing and sources Checked October 8, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.