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Sub-Forums : Calibre Search this Forum
  Forum Last Post Threads Posts

Conversion

Learn about calibre's conversion features and find help when conversion goes wrong
by dunhill
01-31-2026 04:03 PM Go to last post
5,850 35,686

Devices

Troubleshoot connection issues specific to your device, and learn how to make the most of calibre's device integration features
02-05-2026 08:34 AM Go to last post
4,497 30,972

Editor

Learn about calibre's Edit Book feature, capable of directly editing ePub and AZW3 formats and find help when problems with editing arise
Yesterday 11:31 PM Go to last post
1,875 15,120

Library Management

All about viewing, adding, and exporting books; managing metadata; using templates; creating catalogs and understanding the calibre directory structure
Today 06:13 AM Go to last post
10,518 71,016

Plugins

Use plugins to extend the functionality of calibre
by igorius
Today 09:10 AM Go to last post
956 73,362

Recipes

Post your calibre news download recipes, solutions and requests
Today 08:59 AM Go to last post
4,006 19,998

Server

This is the place for all your questions about the calibre server feature.
01-31-2026 03:25 PM Go to last post
669 3,509

Viewer

This is the place for all your questions about the calibre Viewer
Today 01:30 AM Go to last post
598 4,176

Related Tools

Third party applications that integrate, or are used in conjunction, with calibre; servers, cloud, network, backup and others
by Mike356
Today 06:57 AM Go to last post
479 7,289

Development

All about hacking on calibre. Discuss calibre's internal structures and API
02-05-2026 01:50 PM Go to last post
1,066 7,989

Post New Thread
Page 1 of 806 1 2345 Last »
Threads in Forum : Calibre Forum Tools Search this Forum
Showing threads 1 to 25 of 20142
  Rating Thread / Thread Starter Last Post Reverse Sort Order Replies Views
 
26 Attachment(s) Sticky Thread Sticky Dealing with Kindle ebooks in calibre (Multi-page thread 1 2 3 4 5 ... Last Page)
Thread Rating: 4 votes, 5.00 average. odamizu (05-27-2024)
Today 06:06 AM
by lkmiller Go to last post
1,344 991,901
 
114 Attachment(s) Sticky Thread Sticky Color palettes (Multi-page thread 1 2 3 4 5)
Thread Rating: 1 votes, 5.00 average. dunhill (03-06-2024)
01-30-2026 01:16 PM
by varia Go to last post
70 138,573
 
37 Attachment(s) Sticky Thread Sticky calibre friday preview releases (Multi-page thread 1 2 3 4 5 ... Last Page)
chaley (03-08-2024)
10-11-2025 03:02 AM
by ownedbycats Go to last post
352 242,000
 
435 Attachment(s) Sticky Thread Sticky [Custom Covers] Blanks, Templates - get them, share them, help to modify and create (Multi-page thread 1 2 3 4 5 ... Last Page)
Thread Rating: 2 votes, 3.00 average. MiniMouse (09-08-2013)
06-29-2025 09:05 PM
by mifanathan Go to last post
252 532,968
 
Sticky Thread Sticky Link to new DRM tool version
DNSB (07-13-2022)
07-13-2022 07:06 PM
by DNSB Go to last post
0 67,887
 
Sticky Thread Sticky Video Tutorials
kovidgoyal (01-26-2011)
01-26-2011 09:04 PM
by kovidgoyal Go to last post
0 169,885
 
Sticky Thread Sticky New to calibre? Start Here
kovidgoyal (01-26-2011)
01-26-2011 05:05 PM
by kovidgoyal Go to last post
0 193,109
 
 
2 Attachment(s) Calibre Alternatives (Multi-page thread 1 2)
BetterRed (02-01-2026)
Today 08:07 AM
by un_pogaz Go to last post
26 6,121
 
1 Attachment(s) Calibre 9.1 Constantly Accessing Hard Drive at Start-up (Multi-page thread 1 2)
Chris_Snow (02-05-2026)
Today 06:29 AM
by un_pogaz Go to last post
15 3,332
 
Scrolling speed changed in Calibre 9?
Daniel Jackson (02-01-2026)
Today 05:24 AM
by Daniel Jackson Go to last post
13 3,715
 
Calibre v9 DB changes break calibre-web (Multi-page thread 1 2)
dinosm (01-30-2026)
Today 01:10 AM
by DNSB Go to last post
15 9,028
 
calibre 9.2, database corrupted Calibre Database seems to be hosed
Attis913 (Yesterday)
Yesterday 08:24 PM
by PeterT Go to last post
3 1,170
 
I could not imagine having to start from scratch now (Multi-page thread 1 2)
Rellwood (01-26-2026)
Yesterday 05:59 PM
by Sirtel Go to last post
26 13,892
 
appimage, calibre, linux, portable Linux: Unofficial AppImages (Multi-page thread 1 2)
shuvashish76 (01-27-2026)
02-05-2026 04:29 PM
by DNSB Go to last post
22 14,378
 
Pages field in Calibre 9 vs Count Pages plugin results
mikespub (02-04-2026)
02-04-2026 10:45 PM
by Sirtel Go to last post
8 2,786
 
85 Attachment(s) Beta testers for calibre 9 needed (Multi-page thread 1 2 3 4 5 ... Last Page)
Thread Rating: 1 votes, 5.00 average. kovidgoyal (01-02-2026)
02-04-2026 12:45 AM
by theducks Go to last post
687 102,951
 
Problem checking database (Multi-page thread 1 2)
Terisa de morgan (02-01-2026)
02-03-2026 08:15 AM
by JSWolf Go to last post
20 6,026
 
bookshelf view, calibre 9, database, page count 2 Attachment(s) Question about the new Bookshelf view in Calibre 9 and the Pages database field
MCBastos (01-31-2026)
02-03-2026 01:18 AM
by kovidgoyal Go to last post
7 4,129
 
3 Attachment(s) Calibre 9 feature request - tweak to supress the #pages column creation
kacir (02-01-2026)
02-02-2026 06:51 PM
by Glsparks2 Go to last post
7 4,891
 
1 Attachment(s) Problem with 9.0
ptomic (01-30-2026)
02-02-2026 06:05 PM
by ptomic Go to last post
4 4,721
 
Do builtin AI prompts need explict 'say I don't know' instruction? (Multi-page thread 1 2)
JimmXinu (12-06-2025)
02-02-2026 04:49 PM
by mitsie Go to last post
17 6,115
 
Calibre 9 and Box Cloud Storage (Multi-page thread 1 2 3)
dizzy274 (01-30-2026)
02-02-2026 12:02 PM
by Sirtel Go to last post
40 11,774
Angry
artificial intelligence 8 Attachment(s) Turn off/Block AI features (Multi-page thread 1 2 3 4 5 ... Last Page)
Thread Rating: 3 votes, 3.67 average. msr (12-05-2025)
02-02-2026 11:00 AM
by mitsie Go to last post
182 53,903
 
cover grid Calibre V9 Cover Grid Database Deletion?
Bravura (02-01-2026)
02-02-2026 10:37 AM
by Bravura Go to last post
7 3,719
 
2 Attachment(s) Bookshelf view - adding books
BetterRed (02-01-2026)
02-01-2026 11:45 PM
by kovidgoyal Go to last post
1 2,183
 
I cannot start Calibre 9.
AnnieQuinn (01-30-2026)
02-01-2026 11:20 AM
by ownedbycats Go to last post
6 4,220
 
calibre 9 x11 vs wayland QT?
gbm (01-31-2026)
01-31-2026 11:05 PM
by kovidgoyal Go to last post
2 3,292
 
View eBook Button in Edit Metadata Screen
CloudReader (01-31-2026)
01-31-2026 05:17 PM
by BetterRed Go to last post
6 3,323
 
3 Attachment(s) Some books created with News Fetch don’t have text on Kobo Sage
PaulB223 (01-22-2026)
01-29-2026 06:47 AM
by PaulB223 Go to last post
14 10,079
 
Tag browser and Tags
Rellwood (11-28-2025)
01-27-2026 11:13 PM
by kovidgoyal Go to last post
4 6,900
 
Calibre Restart Issues on macOS
dunhill (01-26-2026)
01-27-2026 01:24 PM
by fogice Go to last post
1 4,924
 
4 Attachment(s) Portable - Config Backup Problems
BetterRed (01-23-2026)
01-24-2026 10:59 PM
by BetterRed Go to last post
6 6,843
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