I am the principal developer and ongoing maintainer of calibre

kovidgoyal receives $18.53 per week from 30 patrons.


calibre exists to free e-books from walled gardens and allow readers to once again own and manage their own book collections. calibre is open source and the product of volunteers from all over the world. I have personally been working full time on calibre for over a decade and your support helps keep calibre alive -- an independent solution for ebooks beholden to no corporation and made by readers for readers.

Linked Accounts

kovidgoyal owns the following accounts on other platforms:


kitty 11322 Updated this week

Cross-platform, fast, feature-rich, GPU based terminal

calibre 9875 Updated this week

The official source code repository for the calibre ebook manager

rapydscript-ng 142 Updated 1 month ago

A transpiler for a Python like language to JavaScript

html5-parser 601 Updated 5 months ago

Fast C based HTML 5 parsing for python


kovidgoyal joined 3 years ago.

Income Per Week (in US Dollar)

Number of Patrons Per Week