Large pastes auto-convert to attachments for Enterprise and Education
Starting today for ChatGPT Enterprise and Education users, long pastes are handled differently in ChatGPT.
If you paste more than 10k characters into the composer, ChatGPT will automatically convert the content into an attachment instead of inserting it directly into the text field. This keeps the composer cleaner and helps prevent large pastes from consuming your entire context window.
You can still move the content back into the message at any time by clicking on Show in text field to convert the attachment back to a direct paste.
This is already available to users on all other plans.
Fetched August 5, 2026
