# ConvertX vs KoShelf

> Two self-hosted projects, compared on the numbers selfhost.directory tracks live: score, popularity, release cadence and setup effort.

| | ConvertX | KoShelf |
|---|---|---|
| Score | 74/100 ✓ | 45/100 |
| Rank in category | #1 of 10 in File Conversion | #10 of 19 in Ebook Management |
| GitHub stars | 19 226 ✓ | 254 |
| Stars, last 30 days | +174 ✓ | +0 |
| Stable releases, 12 months | 6 | 15 ✓ |
| Latest release | v0.20.0 · 28 Oct 2026 ✓ | 2026.10.1 · 15 Oct 2026 |
| Setup | Moderate | Moderate |
| Official Docker image | Yes | Yes |
| License | AGPL-3.0 | EUPL-1.2 |
| Main language | Typescript | Rust |

## Which one should you pick?

ConvertX scores 74/100 against 45/100 for KoShelf, so it is the safer default.

KoShelf ships more often: 15 stable releases in the past year, against 6 for ConvertX.

ConvertX is growing faster right now (+174 stars in 30 days).

## Details

- [ConvertX](https://selfhost.directory/project/convertx) (markdown: https://selfhost.directory/project/convertx.md)
- [KoShelf](https://selfhost.directory/project/koshelf) (markdown: https://selfhost.directory/project/koshelf.md)

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Source: https://selfhost.directory/compare/convertx-vs-koshelf