OpenTrad
OpenTrad: OpenTrad translates text, websites and formatted documents, with API and Trados options. Ranked #80 of 156 in Translation Software by our editors (3.0/10); pricing: Free plan; best for free website and document translation.
At a glance
- Editor score3.0 / 10
- PricingFree plan
- Best forFree website and document translation
- Free planYes
- API accessYes
- Facts checked23 Sep 2026
Where it wins
- Free web translator handles text, website URLs and formatted documents.
- Supports DOC/DOCX, spreadsheets, presentations, markup and text files.
- Offers API access, terminology customisation and a Trados Studio plug-in.
Where it doesn't
- Free web translator limits documents to 5 MB.
- API access and the Trados Studio plug-in are paid options.
- Its listed integrations are limited to Drupal and Trados Studio.
Our verdict on OpenTrad
OpenTrad is an automatic translation product for text, websites and documents, with a focus on regional language pairs. The free web interface translates text, website URLs and uploaded documents while retaining document formatting. Its multi-format support covers DOC/DOCX, XLS/XLSX, PPT/PPTX, ODT, ODS, HTML, XML and TXT. It suits people who need a free route to website or document translation, particularly when their files use those formats; the web translator accepts documents up to 5 MB.
For teams connecting translation to other workflows, OpenTrad offers an API for applications, websites and services, as well as a Trados Studio plug-in that can pre-translate projects and revise translated segments. Customisable terminology supports client-specific language choices. Drupal and Trados Studio are the named integrations, so organisations relying on a broader set of ready-made connections may find its ecosystem narrow. OpenTrad is described as open source, while the vendor says commercial costs relate to consulting, customisation and adapting the system to client needs.
The free web translator is the clearest fit for occasional text, website and document work. Teams considering the API or Trados plug-in should account for paid access: the vendor describes both as paid, but does not publish prices on the pages reviewed. OpenTrad is worth considering when formatted document translation, regional language pairs, or custom terminology matter. It may be a poor fit for buyers who need published tier pricing or a broader listed integration set. Support is offered through email and documentation, and the product lists GDPR compliance.
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OpenTrad pricing
OpenTrad fact sheet
| Free plan | Yes |
|---|---|
| Paid from | Not verified |
| Document translation | Yes |
| Website translation | Yes |
| Translation memory | Not verified |
| Glossary tools | Yes |
| API access | Yes |
| Supported languages | Not verified |
| Deployment | Cloud, Browser extension |
| Platforms | Web |
| Compliance & security | GDPR |
| Support | Email, Docs |
| Built for | Small business, Mid-market, Enterprise (editorial estimate) |
| Integrations | 2 integrations: Drupal, Trados Studio |
| Pricing | Free plan |
| Website | opentrad.com |
| Facts checked | 23 Sep 2026 |
OpenTrad integrations
OpenTrad lists 2 integrations on its own site.
- Drupal
- Trados Studio
Alternatives to OpenTrad
- Google Cloud TranslationA broad Google Cloud translation stack for developers building multilingual systems.9.4
- DeepL TranslatorA broad translation service spanning everyday use, workplace tools, and developer workflows.9.3
- Google TranslateA free, multi-device translator covering everyday text, media, documents, and websites.9.2
See all OpenTrad alternatives →
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Featured on iTechGuides
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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
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