Compare 13 free localization tools, free tiers, and developer deals. We could not confirm today's terms for 7 of them, and on all 7 the page we cite did not answer. Each row says why. Nothing on record contradicts our terms for Crowdin, AutoLocalise.com, localizely.com, Texterify.
What this name holds: Translation management and string catalogues for shipping a product in more than one language.
We track 13 localization services with a free tier we hold as current and 1 without. This category has been relatively stable — only 3 pricing changes recorded across all vendors.
| Vendor | Tier | Description | Read / catalogue date |
|---|---|---|---|
| Lokalise | Retired | Localization and translation management platform, formerly with a free plan. No free tier. lokalise.com/pricing, read 2026-09-25, prices every plan: Explorer $149/month and Growth $379/month with annual billing, Advanced from $1,049/month with annual billing, Enterprise by estimate. Every plan comes with a free 14-day trial, no credit card required, and when the trial ends a paid plan is needed to continue. | 2026-09-12 |
| Crowdin | Free | Localization management — free forever for open-source via Open Source License (unlimited projects, strings, and members; non-profit/FOSS use only, requires application). Private projects are 14-day trial only (Team plan), no permanent free tier. CLI, GitHub integration, REST API | 2026-09-24 |
| AutoLocalise.com | Free | Instantly localize without managing translation files. Free for up to 10,000 characters/month, unlimited languages. | 2026-09-11 |
| Free PO editor | Free | Web-based gettext PO file editor and translator, completely free for everyoneWe could not read the page we cite for this offer when we last looked, on 2026-09-14, so we cannot confirm these terms today. | 2026-08-08 · tried 2026-09-14, no read |
| lingohub.com | Free | Free up to 3 users, always free for Open SourceThe page we cite for this offer states no amount, tier or rate we can read when we last looked, on 2026-09-02, so we cannot confirm these terms today. | 2026-09-02 / 2026-08-08 |
| localazy.com | Free | Superseded: As of 2026-09-07, localazy.com/pricing reads: localazy.com/pricing publishes "Small project = free plan! ... Up to 200 source keys, All essential localization features, Unlimited seats & languages", prices "Free Plan" at 0 USD in its structured markup, and answers "Can I use Localazy for free?" with "Yes, our free plan includes all core localization features". The 14-day trial on the same page is a trial of the Business plan. We are not publishing our stored localazy.com terms beside it — our own pricing change record, discovered 2026-09-07, names them as the previous ones. Read what we recorded ↓ | 2026-09-22 / 2026-08-05 |
| Localit | Free | Fast, developer-friendly localization platform with seamless and free GitHub/GitLab integration, AI-assisted and manual translations, and a generous free plan (includes 2 users, 500 keys, and unlimited projects).The page we cite for this offer states no amount, tier or rate we can read when we last looked, on 2026-09-02, so we cannot confirm these terms today. | 2026-09-02 / 2026-08-06 |
| localizely.com | Free | Free for open-source projects; standard free tier includes 250 string keysThe page we cite for localizely.com states in words that it is free, which confirms the price — the limits stated here come from our own record rather than from that page. | 2026-09-17 |
| Loco | Free | Free up to 2000 translations, Unlimited translators, ten languages/project, 1000 translatable assets/projectThe page we cite for Loco names a plan but states no amount, so these limits come from our own record rather than from that page. | 2026-09-17 / 2026-08-08 |
| POEditor | Free | Free up to 1,000 strings with unlimited projects and 5 contributorsThe page we cite for this offer states no amount, tier or rate we can read when we last looked, on 2026-09-02, so we cannot confirm these terms today. | 2026-09-02 / 2026-08-06 |
| SimpleLocalize | Free | Superseded: As of 2026-09-09, simplelocalize.io/pricing reads: The Community plan includes 500 translation keys, unlimited strings, 10 languages, 10 projects, and 1 team member. We are not publishing our stored SimpleLocalize terms beside it — our own pricing change record, discovered 2026-09-09, names them as the previous ones. Read what we recorded ↓ | 2026-09-25 / 2026-08-27 |
| Texterify | Free | Free for 1 user, 1 project, 2 languages with unlimited keys and translationsThe page we cite for Texterify states in words that it is free, which confirms the price — the limits stated here come from our own record rather than from that page. | 2026-08-06 · tried 2026-09-17, no read |
| Tolgee | Free | Free SaaS offering with limited translations, forever-free self-hosted versionThe page we cite for this offer states no amount, tier or rate we can read when we last looked, on 2026-09-02, so we cannot confirm these terms today. | 2026-09-02 / 2026-08-08 |
| transifex.com | Free | Free for open-source projects with OSI-approved license and no commercializationThe page we cite for this offer states no amount, tier or rate we can read when we last looked, on 2026-09-02, so we cannot confirm these terms today. | 2026-09-02 / 2026-08-07 |
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