OpenAI has introduced a new Library feature in ChatGPT that lets users store, access, and reuse files across conversations.
Quick Summary – TLDR:
- OpenAI launches Library feature for ChatGPT to store uploaded and generated files.
- Available only for Plus, Pro, and Business users on web for now.
- Files are saved automatically and can be reused across chats.
- Not available yet in Europe, Switzerland, and the UK.
What Happened?
OpenAI has rolled out a Library feature in ChatGPT, giving users a centralized place to store files uploaded or created during chats. The feature is currently limited to paid subscribers and is being released globally, except in select European regions.
The rollout is focused on the web version, with no confirmed timeline for mobile access yet.
It’s now easier to find, reuse, and build on the files you upload and create in ChatGPT.
— OpenAI (@OpenAI) March 23, 2026
You can quickly reference files in a chat using recent files in the toolbar, ask ChatGPT about something you’ve uploaded, or browse your files in the new Library tab in the web sidebar.… pic.twitter.com/fIazWRF9h3
A Central Hub for All Your Files
The new Library feature brings a much needed improvement to how users manage files in ChatGPT. Instead of searching through old chats, users can now find all their files in one place.
The Library automatically stores:
- Documents
- Spreadsheets and CSV files
- Presentations
- PDFs
- Images
These files are saved in a secure space linked to the user’s account, making it easier to keep track of important content across multiple conversations.
Automatic Saving and Easy Reuse
One of the key highlights is that ChatGPT automatically saves files as soon as they are uploaded or generated. This includes files from recent chats, which may already appear in the Library.
Users can also reuse these files without uploading them again. To do this:
- Open the attachment menu.
- Select Add from Library.
- Choose the file you want to attach.
This makes workflows smoother, especially for users working across multiple chats or projects.
Search, Filters, and File Management
The Library includes a search bar with filters, allowing users to quickly find files by type such as images, documents, or spreadsheets.
File management is simple:
- Users can delete files anytime from the Library.
- Deleted files are permanently removed within 30 days.
However, it is important to note that deleting a chat does not remove files from the Library. Files must be deleted manually.
Also, files shared in Temporary Chats are not saved, and generated images will still appear separately in the Images tab.
Limits and Availability
There are a few limitations users should be aware of:
- File size limit: Up to 512MB per file.
- Image limit: Up to 20MB per image.
- Spreadsheet and CSV limits: Around 50MB depending on content.
- Document processing cap: Around 2 million tokens.
The feature is currently:
- Available only for ChatGPT Plus, Pro, and Business users.
- Rolling out globally except in the European Economic Area, Switzerland, and the United Kingdom.
- Limited to the web version for now.
OpenAI has not shared a timeline for expansion to other regions or mobile platforms.
What About Privacy and Data Use?
OpenAI notes that how files are used depends on user settings. If data sharing is enabled, uploaded content may be used to improve AI performance.
Users who prefer privacy can turn off this option in settings, giving them more control over how their data is handled.
SQ Magazine’s Takeaway
I think this is one of those updates that quietly makes ChatGPT far more practical. The biggest frustration earlier was losing track of files across conversations, and this directly fixes that problem.
What stands out to me is the automatic saving and reuse. It turns ChatGPT into something closer to a real productivity tool rather than just a chat interface.
That said, limiting it to paid users and keeping it web only feels like a slow rollout strategy. If OpenAI expands this quickly to mobile and free users, this feature could become a daily essential for many people.
