Crowdin is an AI-powered localization software designed to simplify the management of multilingual content. With 700+ integrations and advanced automation tools, Crowdin helps teams localize apps, websites, software, games, and more. Trusted by global brands, Crowdin ensures efficient workflows, high-quality translations, and seamless scalability for businesses of all sizes.
Crowdin is an AI-powered localization software designed to simplify the management of multilingual content. With 700+ integrations and advanced automation tools, Crowdin helps teams localize apps, websites, software, games, and more. Trusted by global brands, Crowdin ensures efficient workflows, high-quality translations, and seamless scalability for businesses of all sizes.
For custom enterprise pricing, contact sales@crowdin.com for a private offer.
Highlights
Crowdin utilizes AI to improve translation quality and speed. The platform offers AI tools like AI Proofreader for grammar checks, AI QA for automated quality control, and AI Context Harvester for gathering context. With customizable AI processes, users can adjust models to their project needs. Crowdin also supports translation during the development phase, allowing users to translate specific text segments for a more flexible and efficient localization process.
Connect your tools to Crowdin and automate software, mobile app, website, marketing content, help center, and game localization, ensuring seamless updates throughout development. Crowdin Store offers over 700 apps and integrations for continuous localization across all content types. Sync content effortlessly, eliminate copy-pasting, and ensure consistency across languages. Leverage advanced customization options and APIs to build the ideal solution tailored to your business.
Crowdin supports all translation services, offering managers the flexibility to choose the best solutions for their projects. You can bring in a familiar agency or select from a wide range of vendors in Crowdin Store with expertise in using our platform. We do not restrict your choice of translation agencies or artificial intelligence and machine translation providers. Assign tasks to your preferred translators, bring your own team, leverage AI, MT, or combine approaches in one project.
AWS Marketplace now accepts line of credit payments through the PNC Vendor Finance program. This program is available to select AWS customers in the US, excluding NV, NC, ND, TN, & VT.
Pricing is based on the duration and terms of your contract with the vendor, and additional usage. You pay upfront or in installments according to your contract terms with the vendor. This entitles you to a specified quantity of use for the contract duration. Usage-based pricing is in effect for overages or additional usage not covered in the contract. These charges are applied on top of the contract price. If you choose not to renew or replace your contract before the contract end date, access to your entitlements will expire.
Additional AWS infrastructure costs may apply. Use the AWS Pricing Calculator to estimate your infrastructure costs.
This contract combines base plans with add-ons you stack on top. You start with a plan — Team+, Business, or Business Plan — where Business options carry variable fees quoted through the vendor. From there, you scale capacity in two ways. Add hosted words in fixed monthly blocks ranging from 20,000 up to 50,000,000, choosing the block sizes that match your translation volume. Add extra managers per month, with a separate 33%-discounted manager option. You can also pay per paid app on a monthly basis. Each add-on is billed independently, so you customize the total to your team.
Top-of-mind questions for buyers
What exactly counts as a hosted word for the hosted-word add-on blocks?
A hosted word is one word to translate multiplied by your project's target languages. Uploading a 500-word file to a project with 10 target languages creates 5,000 hosted words. The limit applies across all projects in your organization. When you need more capacity, you add hosted-word blocks.
How do the base plan, hosted-word blocks, manager add-ons, and paid-app charge combine on one bill?
You start with a base plan, then stack add-ons that each bill independently. Hosted-word blocks, extra managers, and paid apps add to your monthly charge separately. Your total depends on which blocks and add-ons you select. Business plans carry variable fees quoted through the vendor.
Are translators and proofreaders counted as billable managers or seats?
No. The manager add-on covers management roles only. Any paid subscription plan lets you invite an unlimited number of translators and proofreaders to your projects at no per-seat charge. So translator headcount does not change your bill; manager count and hosted-word volume do.
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SaaS delivers cloud-based software applications directly to customers over the internet. You can access these applications through a subscription model. You will pay recurring monthly usage fees through your AWS bill, while AWS handles deployment and infrastructure management, ensuring scalability, reliability, and seamless integration with other AWS services.
At Crowdin, we provide technical chat and email support (support@crowdin.com) to ensure a seamless experience for our customers. Our support team is available 24/7 to assist with any questions or issues that may arise.
AWS infrastructure support
AWS Support is a one-on-one, fast-response support channel that is staffed 24x7x365 with experienced and technical support engineers. The service helps customers of all sizes and technical abilities to successfully utilize the products and features provided by Amazon Web Services.
This product consists of one bilingual dataset for training, customizing and fine-tuning translation output in machine translation engines or large language models.
The dataset includes 4065 source segments (strings) in the software/app domain generated from live current app copy in 2023. The language pair is English-Portuguese. The segments contain a total of 31,088 words in Portuguese and 28,910 words in English.
Enable developers and technical teams to easily integrate accurate, secure Language AI. Whether translation, writing, or speech-to-text, the DeepL API can solve your language-centric challenges efficiently and at scale.
Translation across 30+ languages with industry-leading accuracy
CAT tool integration for localization workflows
Speech-to-text for voice and audio workflows
Write for grammar, tone, and style improvements
Glossaries and style controls for consistent terminology and brand voice
Enterprise-grade security with data residency options and no training on your data
Flexible String Management and Smooth Collaboration with Translation Agencies
Reviewed on Sep 23, 2026
Review provided by G2
What do you like best about the product?
Growdin gave us the flexibility to manage our strings for all our UI labels and ease of working with translation agencies at the same time.
What do you dislike about the product?
I'd like more AI features to be introduced that would allow us to use LLM translation of simple UI language on the fly.
What problems is the product solving and how is that benefiting you?
We use Crowdin for all our translations management in our product. So basically end to end for that purpose.
Program Development
Perfect for team-based localization, needs better rendering speed.
Reviewed on Sep 20, 2026
Review provided by G2
What do you like best about the product?
The team collaboration features are outstanding. It allows our localization team and developers to work seamlessly in sync, which has greatly streamlined our workflow. I also really appreciate the intuitive user interface—the overall interactive experience is modern and user-friendly.
What do you dislike about the product?
Sometimes, when handling larger projects or opening complex files, the platform takes a bit too long to render. This lag occasionally disrupts the workflow and takes away from the otherwise great user experience.
What problems is the product solving and how is that benefiting you?
For our i18n project, manually tracking missing strings and updated text was incredibly time-consuming. Crowdin's integration with our codebase automates this entirely.It streamlines our entire i18n workflow. It keeps our translations organized, improves team communication, and makes rolling out our product to a global audience much smoother.
Computer Software
Polished UI/UX, Strong Integrations, and Helpful AI Support
Reviewed on Sep 18, 2026
Review provided by G2
What do you like best about the product?
UI/UX, integrations, and AI support along with support.
What do you dislike about the product?
Slow round trip — a one-word copy change has to go through Crowdin before it lands in the app, which blocks PRs. And translators get no screenshot or character limit, so strings come back correct but overflowing the UI.
What problems is the product solving and how is that benefiting you?
Keeps translations in one place instead of hand-editing string files per language. Non-engineers can write and review copy without touching the repo, and translations land in the app without an engineer doing the plumbing.
Computer Software
Essential Localization Solution with Some Mobile Limitations
Reviewed on Sep 18, 2026
Review provided by G2
What do you like best about the product?
I enjoy using Crowdin to manage translations and localization because it offers a collaborative workspace that allows reviewers to easily validate translations in different languages within a single tool. I particularly like the task creation, assignment, and tracking of language completion. The localization manager can thus create their task backlog, assign them to different reviewers, and track their completion. Tasks allow translation keys to be grouped following an epic logic, which greatly facilitates our organization and directly aids in testing and production deployments. Additionally, Crowdin is connected to GitLab, which improves our workflow.
What do you dislike about the product?
The mobile experience of Crowdin is not great. I would like a smoother interface truly designed for mobile. It would be useful to limit the number of features but allow anyone to easily approve or provide a missing translation in a few seconds. Additionally, the initial setup was complex for the localization manager, who had to improve their development skills to manage versions, and setting up our glossary required a lot of work.
What problems is the product solving and how is that benefiting you?
Crowdin provides me with a collaborative workspace, facilitating multilingual translation validation. I can create, assign, and track tasks, organize translation keys, and ensure smooth deployment in testing and production.
Medical Devices
Fast, Seamless Localization and Integration
Reviewed on Sep 15, 2026
Review provided by G2
What do you like best about the product?
Fast, seamless localization and integration!
What do you dislike about the product?
Nothing major, the UI has a slight learning curve.
What problems is the product solving and how is that benefiting you?