Feature
Last updated on
Apr 21, 2026
Learn about the generative AI technical requirements to ensure that you adhere to the file requirements, usage limitations, and login requirements for your Acrobat app.
Supported file languages
- Acrobat apps on desktop and web: Generative AI features are supported only for files in English, French, German, Spanish, Italian, Brazilian Portuguese, or Japanese.
- AI Assistant for webpages: It is supported only for English-language webpages.
Supported languages for GenAI features
|
|
English |
French |
German |
Spanish |
Portuguese* |
Italian |
Japanese |
|
Acrobat AI Assistant Q&A |
✔️ |
✔️ |
✔️ |
✔️ |
✔️ |
✔️ |
✔️ |
|
Generative summary |
✔️ |
✔️ |
✔️ |
✔️ |
✔️ |
✔️ |
✔️ |
|
PDF Spaces |
✔️ |
✔️ |
✔️ |
✔️ |
✔️ |
✔️ |
✔️ |
|
Generate presentation |
✔️ |
✔️ |
✔️ |
✔️ |
✔️ |
✔️ |
✔️ |
|
Generate podcast |
✔️ |
✔️ |
Upcoming |
— |
— |
— |
— |
* Brazilian Portuguese only
File requirements
- The file size must be less than 100 MB.
- The file can have up to 600 pages.
- The PDF shouldn’t have password protection or usage restrictions.
- The file shouldn’t be a PDF Portfolio.
Note
The server settings determine the limits on PDF file size and page count, and will automatically adjust if the server settings change.
Usage limitations
- Prompts or questions must be under 500 characters.
- Text selections in AI Assistant must be under 8000 characters. The selected text must be on a single page and cannot span multiple pages.
- AI Assistant does not support images or complex vector graphics.
- AI Assistant for webpages appears only on English-language webpages that have well-structured, readable long-form content. The AI Assistant button may not appear on certain pages, even when the page appears to have long content.
Account and login requirements
- You must be online.
- Generative AI features must be enabled.
- You must be signed in with a supported Adobe ID.
App settings
- The language of Adobe Acrobat, Acrobat Reader, and Adobe Scan applications must be set to one of the supported languages: English, French, German, Spanish, Italian, Brazilian Portuguese, or Japanese.
- New experience must be enabled.
- On Windows, select Menu > Enable new Acrobat.
- On macOS, select View > Enable new Acrobat.
Supported devices and browsers
The following versions support all GenAI features:
- iOS: Version 26.02.50 and later
- Android: Version 26.2.0.43379 and later
- Desktop: 25.001.21288 and later
- Acrobat on the web: Refer to the Technical requirements for Acrobat on the web
Note
Support for GenAI features on older versions will be discontinued on June 1, 2026.
Work smarter with Acrobat on your desktop
Create, edit, and organize PDFs with powerful tools that help you stay productive anywhere.
