Your blog is already written. Now make it reach audiences in their own language.

Most AI video tools are built English-first. Feed them a Hindi or Arabic article and they either translate everything into English before processing or produce broken output with mismatched scripts. The narration ends up in English while the display text is in the original language, or vice versa. The result is a video nobody wants to publish.

Blog2Video treats language as a first-class input. Before a single scene is generated, the system identifies the language of your content and uses that language for everything — the script, the scene titles, the narration text, and the on-screen captions. No post-processing. No secondary translation API. No mismatches.

When you paste a URL or upload a document, Blog2Video scrapes the content and runs it through a FastText language model with a minimum confidence threshold of 75%. For code-heavy technical content where keywords like 'if', 'return', and 'for' would skew English detection, the system strips code blocks before sampling.

For Arabic-script languages — Arabic, Urdu, Persian — where FastText confidence can vary on shorter texts, a Unicode heuristic checks for script-specific characters and differentiates between them. Urdu-specific letters are detected separately from standard Arabic, which matters for voiceover selection.

If confidence falls below the threshold, the system defaults to English rather than guessing. You can always override manually in the Language dropdown before generating.

The manual language override is what makes Blog2Video genuinely useful as a translation tool. In the Voice step, the Language dropdown defaults to Auto. Change it to Spanish, Hindi, Vietnamese, or any of the 39 supported languages and the entire video will be generated in that language — even if the source article is in English.

This means a single blog post can become a Spanish video for your Latin American audience, a Hindi video for South Asian distribution, and an Arabic video for MENA — all from the same URL, in the same session. Each version carries the full content in the target language, not dubbed audio over English text.

The bulk submission mode lets you queue multiple rows with the same URL but different language settings. Add the post four times, set each row to a different language, and submit. Four language-specific videos generate in parallel — each with the correct script, narration, and on-screen text in its target language.

For teams publishing to international audiences, this replaces a workflow that previously required a separate translator, a separate voiceover session, and a separate video edit for each language version. The entire output is driven by the original article, so the message stays consistent across all versions.

Blog2Video supports the following languages in both auto-detection and manual selection: Arabic, Bengali, Chinese (Simplified), Chinese (Traditional), Czech, Danish, Dutch, Finnish, French, German, Greek, Gujarati, Hebrew, Hindi, Hungarian, Indonesian, Italian, Japanese, Korean, Malayalam, Marathi, Norwegian, Persian (Farsi), Polish, Portuguese, Punjabi, Romanian, Russian, Spanish, Swedish, Tamil, Telugu, Thai, Turkish, Ukrainian, Urdu, Vietnamese.

The voiceover is also generated in the selected language via ElevenLabs, which supports multilingual synthesis for the major global languages. For languages where ElevenLabs voice coverage is broader in certain accents, selecting the closest voice before generation gives the best result.

For multilingual content teams, it removes the translation bottleneck from the video production pipeline. The written content gets translated and published in multiple languages already — the video layer can now follow without a separate workflow.

For solo creators targeting international audiences on YouTube or Instagram, it means the same piece of content can reach a Spanish-speaking audience, a Hindi-speaking audience, and an Arabic-speaking audience without filming three separate videos.

For SEO agencies running international campaigns, it means blog content can be repurposed into video for each target market as a standard deliverable rather than a custom request.