2. What are the file size limits?

- DeepL Pro and API Pro users: 5 MB for 1 million characters - DeepL API (free users): 5 MB for 500,000 characters.

3. Where can I translate HTML files?

You can translate HTML files on the web translator, desktop apps (Windows and Mac), and the API. .

4. What other file types can I translate with DeepL?

You can translate , , , , and .txt files. You can also .

Simple HTML file translation—with zero code changes

It's easier than ever to translate HTML content—while preserving your code structure. DeepL Pro and API users can extend their business reach seamlessly with HTML file translation. Want to test it out? Try DeepL Pro for free.

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Why DeepL is the ideal tool for HTML file translation

Fast and accurate translations

Get reliable translations without compromising on speed

Maintain original HTML structure

Preserve your code integrity while translating content

User-friendly interface

No technical expertise required. Translate with just a few clicks

Best-in-class security

Your files are deleted after processing to keep your data confidential

Here is how our HTML file translator works

1. Upload your HTML file

Log in to your DeepL Pro or DeepL API account. Select the Translate files tab within the Translator, and upload or drag and drop an HTML file.

2. Choose the target language

Allow DeepL to automatically detect your file language, or select a source language. Then select a target language and click Translate.

3. Download your translated file

Once the translation is complete, click Download to receive your fully translated HTML file.

Customized benefits for every role

Web developers

Save time and maintain code integrity while reaching a global audience

Content managers

Manage content efficiently. Ensure a consistent global brand experience

Agencies

Increase productivity and client satisfaction while freeing up resources for other tasks

Business owners

Expand your business reach with minimal effort and investment

Try DeepL Pro for free

Start your free 30-day trial of DeepL Pro Starter, Advanced or Ultimate, and translate multiple file types with only a few clicks.

If you are an organization looking for an accurate, tailored document translation solution, contact our Sales team today.

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A 3D illustration featuring four cylindrical blocks labeled "Start" in different languages, including English, German ("Starten"), Korean, and Greek. The blocks are arranged on a dark base with a light background.