calibre version history
50 recorded releases. Download the current version from the official download page.
| Version | Release date | Notes |
|---|---|---|
| 9.18.0 | Nov 6, 2026 | Release notes |
| 9.16.0 | Oct 23, 2026 | Release notes |
| 9.17.0 | Oct 23, 2026 | Release notes |
| 9.15.0 | Oct 9, 2026 | Release notes |
| 9.14.0 | Sep 18, 2026 | Release notes |
| 9.13.0 | Aug 28, 2026 | Release notes |
| 9.12.0 | Aug 7, 2026 | Release notes |
| 9.11.0 | Jul 31, 2026 | Release notes |
| 9.10.0 | Jul 3, 2026 | Release notes |
| 9.9.0 | Jun 26, 2026 | Release notes |
| 9.8.0 | May 28, 2026 | Release notes |
| 9.7.0 | Apr 10, 2026 | Release notes |
| 9.6.0 | Mar 27, 2026 | Release notes |
| 9.5.0 | Mar 13, 2026 | Release notes |
| 9.4.0 | Feb 27, 2026 | Release notes |
| 9.3.1 | Feb 21, 2026 | Release notes |
| 9.3.0 | Feb 20, 2026 | Release notes |
| 9.2.0 | Feb 6, 2026 | Release notes |
| 9.2.1 | Feb 6, 2026 | Release notes |
| 9.1.0 | Jan 31, 2026 | Release notes |
| 9.0.0 | Jan 30, 2026 | Release notes |
| 8.16.2 | Dec 6, 2025 | Release notes |
| 8.16.0 | Dec 5, 2025 | Release notes |
| 8.16.1 | Dec 5, 2025 | Release notes |
| 8.15.0 | Nov 21, 2025 | Release notes |
| 8.14.0 | Nov 7, 2025 | Release notes |
| 8.13.0 | Oct 17, 2025 | Release notes |
| 8.12.0 | Oct 1, 2025 | Release notes |
| 8.11.0 | Sep 26, 2025 | Release notes |
| 8.11.1 | Sep 26, 2025 | Release notes |
| 8.10.0 | Sep 5, 2025 | Release notes |
| 8.9.0 | Aug 22, 2025 | Release notes |
| 8.8.0 | Aug 8, 2025 | Release notes |
| 8.7.0 | Jul 18, 2025 | Release notes |
| 8.6.0 | Jul 11, 2025 | Release notes |
| 8.5.0 | Jun 20, 2025 | Release notes |
| 8.4.0 | May 9, 2025 | Release notes |
| 8.3.0 | Apr 18, 2025 | Release notes |
| 8.2.100 | Apr 11, 2025 | Release notes |
| 8.2.0 | Apr 4, 2025 | Release notes |
| 8.2.1 | Apr 4, 2025 | Release notes |
| 8.1.0 | Mar 28, 2025 | Release notes |
| 8.1.1 | Mar 28, 2025 | Release notes |
| 8.0.0 | Mar 21, 2025 | Release notes |
| 8.0.1 | Mar 21, 2025 | Release notes |
| 7.26.0 | Feb 14, 2025 | Release notes |
| 7.25.0 | Feb 7, 2025 | Release notes |
| 7.24.0 | Jan 10, 2025 | Release notes |
| 7.23.0 | Dec 20, 2024 | Release notes |
| 7.22.0 | Nov 29, 2024 | Release notes |