head to head · open source
ebook2audiobook vs PyMuPDF
ebook2audiobook has 20,198 GitHub stars, 1,728 forks, 4 open issues and last shipped yesterday. PyMuPDF has 10,732 stars, 798 forks, 58 open issues and last shipped yesterday. ebook2audiobook leads on adoption by 88% (20,198 vs 10,732 stars). ebook2audiobook is written in Python under Apache-2.0; PyMuPDF is written in Python under AGPL-3.0. ebook2audiobook has attracted 9% as many forks as stars, PyMuPDF 7%. PyMuPDF was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 1 topic tag (epub), so they are genuine substitutes rather than adjacent tools.
Two open source projects, one decision. Both are free and self-hostable — the differences are community size, license terms, language stack and release pace.
← all 8884 open source comparisons
Side by side
| ebook2audiobook | PyMuPDF | |
|---|---|---|
| GitHub stars | ★ 20K | ★ 11K |
| License | Apache-2.0 | AGPL-3.0 |
| Written in | Python | Python |
| Last push | 2026-09-17 | 2026-09-17 |
| Forks | ⑂ 1.7K | ⑂ 798 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick ebook2audiobook if
- You weight community size — 20K stars and counting
- You want the Apache-2.0 license terms
- Your stack matches Python
- You value the larger contributor base for long-term maintenance
pick PyMuPDF if
- You want the PyMuPDF feature set and don't need the biggest community
- You prefer the AGPL-3.0 license terms
- Your stack matches Python
- You evaluated both and PyMuPDF fits your workflow better
About ebook2audiobook
ebook2audiobook (E2A) is an open source Python tool that converts e books into audiobooks with chapters and metadata, using advanced text to speech engines. It supports voice cloning and 1158 languages, and runs on CPU or GPU. The project lives in the Python ecosystem, is licensed under Apache 2.0, and carries topics covering audiobook, TTS, voice cloning, multilingual output, Gradio, Docker, and XTTS. It has been on GitHub for three years and holds roughly 20,175 stars and 1,727 forks.
read the full ebook2audiobook overview →
About PyMuPDF
PyMuPDF is a high performance Python library, built on the MuPDF C engine, for extracting, analysing, converting, rendering and manipulating PDF and other documents, aimed at Python developers building data extraction, document processing and AI retrieval pipelines.
read the full PyMuPDF overview →
More in Content & Publishing
Related comparisons
More Publishing projects
Compare either of these against the rest of the Publishing field.
Frequently asked questions
Is ebook2audiobook or PyMuPDF more popular?
ebook2audiobook has 20,198 GitHub stars and PyMuPDF has 10,732. ebook2audiobook has the larger community by that measure.
Are ebook2audiobook and PyMuPDF free?
Both are open source. ebook2audiobook is licensed under Apache-2.0 and PyMuPDF under AGPL-3.0. Neither carries a licence fee.
What is the difference between ebook2audiobook and PyMuPDF?
ebook2audiobook is written in Python and PyMuPDF in Python. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, ebook2audiobook or PyMuPDF?
Choose ebook2audiobook if you want the larger community (20,198 stars) or its Apache-2.0 licence terms. Choose PyMuPDF if its feature set, stack or AGPL-3.0 licence fits better. Both are self-hostable.