Frequently Asked Questions

Paste or upload your text or document, choose the source and target languages, and it will automatically translate it. The platform instantly shows translations from multiple AI models side by side, so you can compare and pick the strongest result. You can refine tone and terminology with the AI Translation Agent, or request Human Verification for content that needs full professional accuracy.

MachineTranslation.com supports over 330 languages and 72,600+ language pairs. Language coverage expands as new AI models are added to the platform.

Yes. Automatic language detection is built in, so you don't need to specify the source language before translating.

Contact the team with the language you need. Availability depends on whether the AI models MachineTranslation.com works with can translate that specific language pair, and coverage is added regularly.

MachineTranslation.com is updated regularly to improve performance and accuracy, including changes to which AI models are included in the consensus. Results can also vary by language pair, content type, and text length. Contact the team for help with a specific translation.

MachineTranslation.com offers Free and paid options, all in USD.

Free ($0/mo): no signup required to use the free preview.

Pro ($19/mo, promotional price; standard price $39/mo): unlimited text and document translation, access to the latest AI models, and a dedicated project manager.

Unlimited Translations: unlock unlimited translations for a fixed window, $6 for 1 day, $9 for 3 days, or $12 for 5 days, no signup required.

Unlock 1 Translation: a one-time $2.50 payment to unlock a single translation beyond the free limit, no signup required.

Human Verification is available as an add-on to any plan, starting at $9.60 minimum ($0.04 per word). Pro subscribers get 2,000 words of Human Verification included free each month.

A Tailored plan is available for organizations with specialized requirements.

No. The Free Plan has no credit card required, and paid features are charged only at the price shown at checkout.

Manage your subscription from the account dashboard. Cancellation takes effect at the next billing cycle, so you keep full access through the period you've already paid for.

Paying users also get unlimited translations, plus access to the best AI models and more advanced LLMs, for stronger agreement and better translations. Free users get a set of standard AI models and basic LLMs, with the free-tier word limit. Both plans use SMART.

Every Pro plan includes a dedicated project manager, a real human contact available by email for questions, guidance, and support.

The Free Plan lets you translate up to 60 words per translation, with no limit on how many translations you can do per day. For longer texts, you'll see a free preview of the translation. To unlock the full text beyond 60 words, unlock that single translation for $2.50 or upgrade to Pro for unlimited-length translations.

This happens when your text goes over the Free Plan's 60-word limit for a single translation. To see the full result, unlock that translation for $2.50, or upgrade to Pro for unlimited-length translations.

SMART compares the outputs of 22 AI models and automatically selects the version the majority agree on, rather than trusting any single model's result. This cuts translation error risk by up to 90% compared to using one AI model alone.

Translation quality can vary even among human translators. MachineTranslation.com improves reliability by comparing outputs from multiple AI models, then scoring and ranking them to surface the strongest result for your content. For high-stakes or client-facing text, Human Verification adds a professional review on top.

Each translation is evaluated by an algorithm that considers completeness, fluency, and accuracy, producing a numerical quality score for every output. This makes it easy to identify the most reliable translation among the options shown.

AI models are selected based on reliability, popularity, language-pair performance, and platform compatibility. The lineup can change as new models become available.

The platform aggregates translations from leading AI models and large language models, including ChatGPT, Claude, Gemini, and others. By default, a curated set of top-performing models is used, and you can customize your selection.

AI translation delivers speed and scale: up to 85% of outputs reach professional-quality standard and are ready for immediate use with little or no editing. Human translators remain essential for nuance, tone, and highly specialized or brand-sensitive content. For these cases, Human Verification combines AI speed with expert human judgment.

MachineTranslation.com is the better fit when speed, volume, and cost matter. SMART compares outputs from 22 AI models and returns the version most agree on, with side-by-side comparisons and quality scores to make review fast. The Free Plan requires no payment, and Pro supports unlimited translations for a low monthly fee, often more cost-effective than per-project human translation for high-volume work.

For highly technical or stylistically sensitive content, consider machine translation post-editing (MTPE): a human translator refines the AI output to match your exact tone and format. MachineTranslation.com also offers Human Verification for cases requiring higher accuracy. Contact the team to arrange human translation.

Uploads up to 70MB are supported, in PDF, DOCX, XLSX, PPTX, TXT, CSV, JPG, PNG, GIF, BMP, SRT, HTML, HTM, XML, JSON, RTF, and ODT formats. Text is automatically extracted from all supported file types.

Yes. Upload a file, document, or image for automatic text extraction and translation. For Word files and open PDFs, the translated document keeps its original layout.

Yes. Layout and formatting are preserved for Word files and open PDFs, including tables, images, and headers, so the translated document is ready to use without manual reformatting. Pro subscribers can download formatted files without usage limits; Free Plan users may need to upgrade or make a one-time payment to download formatted files.

Yes. Professional formatting services are available to ensure translated documents retain their original layout, handled by dedicated specialists.

Yes. Your data is never used to train AI models. Content stays yours and is never used for training. MachineTranslation.com also applies zero data retention (sensitive content can be processed without being stored after use), is built to support GDPR compliance, and is protected with enterprise-grade security: strong encryption, secure data transfer, and controlled access.

Yes. MachineTranslation.com follows strict data privacy and security standards: your data is never used to train AI models, nothing is retained after processing, and the platform is GDPR compliant with enterprise-grade encryption and controlled access. This makes it suitable for legal, medical, or financial content.

No. Your text is never stored or used for training by MachineTranslation.com or by any of the AI models it works with.

Translation history is private and visible only to the signed-in account holder. It isn't available to guests or unregistered users, and it is never used or shared by MachineTranslation.com.

The AI Translation Agent refines translations by incorporating your preferences, terminology, and context. It asks targeted questions about tone and style, and can only remember your past choices to apply them automatically to future translations if you're signed in.

Key Term Translations identifies up to 10 specialized or industry-specific terms in your text and shortlists their translations from top AI models. You can select your preferred translation for each term directly on the platform, keeping terminology consistent throughout.

Bilingual Segments displays source and translated text in aligned segments, making review and editing faster.

Comparative View shows translations from multiple AI models side by side, so you can compare phrasing and choose the best option.

Human Verification lets a professional linguist review and refine an AI translation for content where accuracy is critical. It's available as an add-on to any plan, starting at $9.60 minimum ($0.04 per word). Pro subscribers get 2,000 words of Human Verification included free every month.

Yes. The Translation API integrates MachineTranslation.com into your own workflow. Send text for translation and receive the result in the response. API access is available on Pro and Tailored plans.

Yes. The Connector is available on all paid plans. Log in with a paid account to activate it inside Claude, ChatGPT, or any MCP-compatible AI assistant.

Yes. The mobile app is available for both platforms with core features, built for fast, high-quality translation on the go.

Android (Google Play)
iOS (App Store)