Self-hosted alternatives to DeepL
Short answer
The self-hosted alternative to DeepL in our catalog is LibreTranslate. LibreTranslate: Self-hosted translation API and web UI (Argos Translate engine) that runs on CPU and can be limited to the language pairs you need.
DeepL Pro Team costs €24.99 per user per month on annual billing, according to DeepL's official pricing information checked on Oct 22, 2026.
We cannot estimate a server cost for this app: LibreTranslate (not estimated (no official RAM figure)).
Main gap: Translation quality differs by language pair; compare on your own texts before switching.
Last updated · DeepL price checked Oct 22, 2026 on the official page · sources
Which self-hosted apps replace DeepL
| App | What it replaces | Est. server cost | Official hardware | License | Status | Stars |
|---|---|---|---|---|---|---|
| LibreTranslate measured test data | Self-hosted translation API and web UI (Argos Translate engine) that runs on CPU and can be limited to the language pairs you need. | not estimated (no official RAM figure) | not published | AGPL-3.0 | Active | 17.1k |
"What it replaces" is our summary of each project's own description. Hardware and cost come from the project's official requirements; see each app page for sources.
What self-hosting does not replace
- Translation quality differs by language pair; compare on your own texts before switching.
- DeepL's glossaries, document formatting and Office/browser integrations are not part of LibreTranslate.
Cost: DeepL vs self-hosting
| Team size | DeepL, annual billing (per month) |
|---|---|
| 5 users | €124.95/mo |
| 10 users | €249.90/mo |
| 25 users | €624.75/mo |
| 50 users | €1,249.50/mo |
Self-hosted server cost per app
- LibreTranslate: not estimated (no official RAM figure).
DeepL: DeepL Pro Team. Per user per month, billed annually, VAT included (price shown for the EU). Self-host estimate: cheapest Hetzner Cloud Regular Performance (shared AMD vCPU) plan meeting the project's official RAM and vCPU figure, list price read 2026-10-22, EUR excl. VAT. It covers the server only: not model API usage or a GPU, backups, or your time. A server at the official minimum spec may not be enough for large teams; the recommended spec costs more where listed. We do not convert currencies.
Self-hosted DeepL alternatives: FAQ
What is the best self-hosted alternative to DeepL?
LibreTranslate: Self-hosted translation API and web UI (Argos Translate engine) that runs on CPU and can be limited to the language pairs you need. Which fits depends on the features you need; see the gaps below.
How much does DeepL cost?
DeepL Pro Team costs €24.99 per user per month on annual billing, according to DeepL's official pricing information checked on Oct 22, 2026. Per user per month, billed annually, VAT included (price shown for the EU).
How much does it cost to self-host a DeepL alternative?
LibreTranslate: not estimated (no official RAM figure). The software is free to download; the estimate is the cheapest Hetzner Cloud plan meeting the project's official RAM and vCPU figure (EUR, excl. VAT, server only).
What does a self-hosted DeepL alternative not do?
Translation quality differs by language pair; compare on your own texts before switching. DeepL's glossaries, document formatting and Office/browser integrations are not part of LibreTranslate.
Can a business use these DeepL alternatives commercially?
LibreTranslate: AGPL-3.0 (Network copyleft (AGPL)), internal business use allowed. Not legal advice; read each license.
Related
Sources
- DeepL pricing (checked 2026-10-22): www.deepl.com/en/pro
- LibreTranslate GitHub repository: github.com/LibreTranslate/LibreTranslate
- LibreTranslate documentation: docs.libretranslate.com/guides/installation/
- LibreTranslate license: github.com/LibreTranslate/LibreTranslate/blob/main/LICENSE
- Hetzner Cloud pricing used for cost estimates (read 2026-10-22): www.hetzner.com/cloud/regular-performance
DeepL is a trademark of DeepL. SelfHostMap is independent and not affiliated with any vendor listed. Prices change; check the official page before you decide. Spotted something out of date? Tell us.