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Bring your project to more people

Give people a great experience in their own language. Weblate brings your team, community, and development workflow together to deliver quality translations—with or without AI.

Open source and privacy-respecting, with the freedom to choose how you translate and where you run it.

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Keep translations in step with development

Connect your repository and let new strings reach translators as your project evolves. Weblate brings translations back into version control, so developers and translators can work together without passing files back and forth.

Weblate works with a local repository and commits translation changes back to version control. Keep your existing branches, translation files, and code hosting service, with attribution for contributors.

Explore continuous localization

Give every translation the context it needs

Help translators understand what your users will see. Screenshots, nearby strings, and source references make meaning clearer. Shared glossaries keep terminology consistent, while translation memory helps your team reuse previous work.

Catch problems with customizable quality checks, discuss unclear wording, and review contributions before considering them finished. Your team can improve the source text as well as its translations.

Weblate translation editor showing a French translation, a missing-placeholder warning, glossary terminology, and a screenshot of the source text in context
Give your translators the tools to make informed choices.
Explore translation quality checks

Choose how you translate—with or without AI

Translate entirely with people, or bring in machine translation and AI where they help. Your team chooses the tools, the review process, and what reaches your repository.

Translate without AI

Let people write and review translations with context, glossaries, translation memory, and quality checks. None of these require an AI or machine translation service.

Assist your translators

Offer optional machine translation or large language model (LLM) results in the editor. Translators choose what to use, edit it, and decide what to save.

Start with machine translations

Generate translations for people to improve, or mark them as unfinished drafts. Choose whether drafts can reach your repository while editing is still in progress.

Accept suggestions before use

Keep generated text as suggestions for people to check. With automatic acceptance disabled, suggestions only become translations when a person accepts or edits them.

Approve before committing

Combine translation review with an approved-only commit policy. People can edit generated translations in Weblate, while only reviewer-approved translations reach your repository.

Evaluate translation quality

Optionally use an LLM to flag accuracy, fluency, terminology, style, and formatting issues. Evaluation adds findings; it does not approve translations or replace human review.

Combine the tools that fit your workflow

One workflow you can configure: reuse existing translations first, bring in external services where needed, and require approval before committing.

  1. New strings arrive from Git.
  2. Reuse translation memory.
  3. Request machine translation or LLM suggestions for remaining strings.
  4. Optionally evaluate translations with AI.
  5. Require human review where needed.
  6. Commit eligible translations back to Git.
Explore automation Explore AI translation workflows

Choose how your content is handled

Hosted Weblate stores and processes customer data and backups in the EU, or you can self-host on your own infrastructure. Integrations you configure can send data elsewhere. See our data residency documentation.

External translation and AI services are optional. Choose providers and workflow stages, configure supported instructions and context, and review the source strings, translations, and context a service can receive before enabling it.

Set permissions for who can see, translate, and review content. Inspect Weblate’s source and published security documentation to evaluate your requirements.

Find the right hosting option

Bring your team and community together

Give your colleagues, professional translators, and community contributors a shared place to work. Assign roles, discuss wording where it matters, and recognize each person's contribution.

Keep contributors informed with notifications and see where work is needed through progress and activity reports. Whether you coordinate a product team or welcome volunteers, everyone can help improve the result.

The everyday tools your localization needs

Import and export translations, connect other tools through the API, and automate recurring tasks with add-ons. Manage languages, organize translation files, and keep your workflow moving as your project grows.

Explore the documentation

Move an existing project

Bring your existing translation files by connecting your Git repository or uploading supported files. Reuse previous work by importing translation memory and glossaries in supported formats.

Start with one component, verify repository synchronization and review settings, then expand. Plan the switch for that component so two platforms do not write competing changes to the same files.

Read the migration guide Discuss your migration

Keep working with your existing formats

Localize your app, website, documentation, and more without leaving the formats your project uses. Explore the supported formats below for details and format-specific capabilities.

Ficheiros de recursos .NET (RESX, RESW) .resx, .resw Recurso de cadeias de Android strings.xml Ficheiros de metadados da App Store .txt Cadeias de Apple iOS .strings Ficheiro ARB .arb Ficheiros AsciiDoc .adoc Recursos Compose Multiplatform .xml Ficheiros CSV .csv DokuWiki text files .dw Ficheiros DTD .dtd Excel Open XML .xlsx Ficheiro XML simples .xml Formato Fluent .ftl Format.JS / React Intl .json GNU gettext .po, .pot, .mo Ficheiros JSON go-i18n .json ficheiros gotext JSON .json Propriedades GWT .properties Haiku Catkeys .catkeys Ficheiro HTML .html Ficheiros de JSON i18next .json Formato IDML .idml Traduções em INI .ini Traduções Inno Setup INI .islu Propriedades Java .properties JavaScript resource files .resjson Traduções Joomla .ini Ficheiro JSON .json Cadeias de PHP Laravel .php Ficheiros de Markdown .md Ficheiros MDX .mdx MediaWiki text files .mw @draggable/i18n lang files .lang Recursos de Mobile Kotlin .xml Nextcloud JSON .json Formato OpenDocument .odt, .ods, .odp Cadeias de PHP .php .ts de Qt Linguist .ts Ficheiros de ResourceDictionary .xaml Ficheiros Ruby YAML .yaml Formato stringsdict .stringsdict Ficheiros de legenda .srt, .sub, .ass, .ssa Formato TermBase eXchange .tbx Ficheiros de texto .txt TOML and go-i18n TOML .toml Vue I18n .json JSON WebExtension .json Ficheiros RC do Windows .rc WiX localization files .wxl XLIFF 1.1 e 1.2 .xliff XLIFF 2.0 .xliff Formatos XWiki .properties, .xml Ficheiros YAML .yaml

See the format documentation for supported variants and limitations.

Open source, backed by sustainable services

Weblate is copylefted libre software: you are free to use, inspect, modify, and share it. Those freedoms belong to everyone, from volunteer communities to global organizations.

Hosted or self-hosted, you use the same Weblate product. Built-in backups support project transfers and full-installation migration as your infrastructure needs change.

Choose managed hosting to let our team run Weblate for you, or purchase expert support for your own installation. When something breaks, talk to a real person on the team behind Weblate and get help moving forward. Your hosting and support purchases help fund Weblate's continued development.

You can also host Weblate yourself without a subscription. Eligible libre projects can apply for gratis hosting.

See how self-hosting works Hosting for libre projects

Choose the hosting and support that fit your team

Let our team run Weblate for you, or self-host it with optional expert support. Your purchases help sustain Weblate’s development.

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Find your way to get started

Choose hosting or support from the team behind Weblate, or try the translation workflow before deciding.

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Move an existing project

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