# AI tools for “Multilingual Data” 221 matching tools; showing 24, ranked by relevance. Filters: `group=coding-development` | # | Tool Name | Monthly Visits | MoM Growth Rate | Pricing Model | Summary | Why it matched | Profile (Markdown) | | :--- | :--- | :--- | :--- | :--- | :--- | :--- | :--- | | 1 | [Pangeanic](https://openaitools.app/tool/pangeanic-com) | 32,787 | -9.9% | Contact for Pricing | Multilingual AI data, model alignment, and sovereign AI systems for enterprises and labs | keywords 100%; semantic match | [.md](https://openaitools.app/tool/pangeanic-com.md) | | 2 | [clickworker](https://openaitools.app/tool/clickworker-com) | 1,861,149 | +0.5% | Contact for Pricing | Crowdsourcing data services for AI training and market data | keywords 100%; semantic match | [.md](https://openaitools.app/tool/clickworker-com.md) | | 3 | [Lingvanex](https://openaitools.app/tool/lingvanex) | 661,553 | -9% | Contact for Pricing | On-premise translation and speech recognition for enterprises | keywords 100%; semantic match | [.md](https://openaitools.app/tool/lingvanex.md) | | 4 | [Appen](https://openaitools.app/tool/appen-com) | 665,840 | +0.2% | Contact for Pricing | Human-validated training data and evaluation services for frontier AI models | keywords 100%; semantic match | [.md](https://openaitools.app/tool/appen-com.md) | | 5 | [DeepL](https://openaitools.app/tool/deepl) | 95,110,871 | -1.7% | Freemium | Enterprise-grade neural machine translation, AI writing refinement, and real-time voice translation across thirty-plus global languages. | semantic match | [.md](https://openaitools.app/tool/deepl.md) | | 6 | [Prolific](https://openaitools.app/tool/prolific-com) | 18,697,671 | -1.8% | Paid | High-quality human data for AI training, evaluation, and research | semantic match | [.md](https://openaitools.app/tool/prolific-com.md) | | 7 | [LanguageTool](https://openaitools.app/tool/languagetool) | 5,707,795 | -4.2% | Freemium | AI grammar, spelling and style checker for 30+ languages | keywords 63%; semantic match | [.md](https://openaitools.app/tool/languagetool.md) | | 8 | [OpenL Translate](https://openaitools.app/tool/openl) | 1,470,643 | +8.8% | Freemium, Subscription | AI translation for text, images, documents and speech in 100+ languages | keywords 63%; semantic match | [.md](https://openaitools.app/tool/openl.md) | | 9 | [Phrase](https://openaitools.app/tool/phrase) | 639,121 | -8.7% | Free Trial, Paid, Contact for Pricing | AI-powered localization and translation platform for global content | keywords 63%; semantic match | [.md](https://openaitools.app/tool/phrase.md) | | 10 | [Linnk.AI](https://openaitools.app/tool/linnk-ai) | 451,514 | +12.4% | Freemium | Translate, summarize, and understand documents in 154 languages without losing the layout | keywords 63%; semantic match | [.md](https://openaitools.app/tool/linnk-ai.md) | | 11 | [Lara Translate](https://openaitools.app/tool/lara-translate) | 982,359 | -16.1% | Freemium, Paid, Contact for Pricing | Professional AI translation for text, documents, images and audio | keywords 63%; semantic match | [.md](https://openaitools.app/tool/lara-translate.md) | | 12 | [MachineTranslation.com](https://openaitools.app/tool/machinetranslation) | 366,899 | +0.5% | Freemium | Free AI translator that cross-checks 22 models for one trusted translation | keywords 63%; semantic match | [.md](https://openaitools.app/tool/machinetranslation.md) | | 13 | [Ollang](https://openaitools.app/tool/ollang-com) | 28,201 | +43% | Free Trial, Paid, Contact for Pricing | Enterprise localization platform combining AI speed with native review | keywords 100%; semantic match | [.md](https://openaitools.app/tool/ollang-com.md) | | 14 | [Bright Data](https://openaitools.app/tool/bright-data) | 802,752 | -5.9% | Free Trial, Paid | Web data infrastructure for scraping, proxies, and AI-ready datasets | semantic match | [.md](https://openaitools.app/tool/bright-data.md) | | 15 | [TextGears](https://openaitools.app/tool/textgears) | 43,692 | +0.6% | Freemium, Paid | Multilingual grammar, spelling and readability API | keywords 63%; semantic match | [.md](https://openaitools.app/tool/textgears.md) | | 16 | [BLACKBOX.AI](https://openaitools.app/tool/blackbox-ai-1) | 622,975 | -27.2% | Free Trial, Paid | High-trust frontier inference, encrypted end to end | keywords 100% | [.md](https://openaitools.app/tool/blackbox-ai-1.md) | | 17 | [Mirai Translate](https://openaitools.app/tool/miraitranslate-com) | 167,767 | -20.5% | Free Trial, Contact for Pricing | Secure, high-accuracy AI machine translation for global organisations | keywords 63%; semantic match | [.md](https://openaitools.app/tool/miraitranslate-com.md) | | 18 | [Localazy](https://openaitools.app/tool/localazy) | 164,291 | -14.8% | Freemium, Free Trial, Paid | Software localization on autopilot with AI drafts and human review | keywords 63%; semantic match | [.md](https://openaitools.app/tool/localazy.md) | | 19 | [HeyGen](https://openaitools.app/tool/heygen) | 7,000,070 | +9.4% | Freemium | Turn scripts into studio-quality AI avatar videos in minutes | keywords 63% | [.md](https://openaitools.app/tool/heygen.md) | | 20 | [Chat Data](https://openaitools.app/tool/chat-data) | 181,358 | +275.8% | Freemium, Paid | Build custom AI agents and support chatbots trained on your own data, across every channel | semantic match | [.md](https://openaitools.app/tool/chat-data.md) | | 21 | [Speak AI](https://openaitools.app/tool/speakai-co) | 173,614 | +10.6% | Freemium, Free Trial, Paid | Transcribe, analyze, and score every conversation against your own methodology | keywords 100% | [.md](https://openaitools.app/tool/speakai-co.md) | | 22 | [Thor Data](https://openaitools.app/tool/thor-data) | 181,966 | -3.5% | Free Trial, Paid | Proxies and web data APIs for scraping and AI pipelines | semantic match | [.md](https://openaitools.app/tool/thor-data.md) | | 23 | [MenuForma](https://openaitools.app/tool/menuforma) | 57,247 | -41% | Freemium | Turn any PDF, photo, or web menu into a multilingual QR menu with online ordering | keywords 63%; semantic match | [.md](https://openaitools.app/tool/menuforma.md) | | 24 | [Sider](https://openaitools.app/tool/sider) | 2,644,740 | -10.6% | Freemium | AI sidebar and browser agent for reading, writing and research | keywords 63% | [.md](https://openaitools.app/tool/sider.md) | Page 1 of 10 · [Next page →](https://openaitools.app/index.md?q=Multilingual+Data&group=coding-development&page=2) For programmatic access use `https://openaitools.app/api/tools?q=…` or MCP `https://openaitools.app/api/mcp`. --- Source: https://openaitools.app/?q=Multilingual%20Data More Markdown: [Categories](https://openaitools.app/categories.md) · [Traffic rankings](https://openaitools.app/rankings.md) · [llms.txt](https://openaitools.app/llms.txt)