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&sq=Envato&lang=en&file=File:Calibre_6.3_pt-br.png) Calibre 6.3 in Linux | |
| Original author(s) | Kovid Goyal |
|---|---|
| Initial release | 31 October 2006 |
| Stable release | 7.26.0[1] 
/ 14 February 2025 |
| Repository | |
| Written in | Python, C++, C |
| Operating system | Windows, macOS, Linux |
| Platform | IA-32, x64 |
| Size |
|
| Type | E-book reader, word processor |
| License | GPL-3.0-only |
| Website | calibre-ebook |
Calibre (pronounced cal-i-ber) is a cross-platform free and open-source suite of e-book software. Calibre supports organizing existing e-books into virtual libraries, displaying, editing, creating and converting e-books, as well as syncing e-books with a variety of e-readers. Editing books is supported for EPUB and AZW3 formats. Books in other formats like MOBI must first be converted to those formats, if they are to be edited. Calibre also has a large collection of community contributed plugins.[3]
- ^ "version 7.26.0". 14 February 2025. Retrieved 14 February 2025.
- ^ Goyal, Kovid. "calibre release (3.10.0)". calibre-ebook.com. Retrieved 24 October 2017.
- ^ "Index of calibre plugins". plugins.calibre-ebook.com. Retrieved 2023-12-12.