Hello OpenAI team,
I would like to submit a feature request that would also substantially improve the usability, flexibility, and long-term value of ChatGPT — particularly for Plus subscribers and heavy daily users.
The features are:
1. The ability to delete individual messages within a conversation
2. The ability to edit messages after sending them
These may seem like simple quality-of-life updates, but they would provide major structural benefits for both users and the ChatGPT system itself. In fact, enabling users to delete or edit past messages would directly lessen the burden caused by long conversation threads and help reduce the need for strict conversation-length limits — especially for Plus users.
Below is a detailed explanation of why these features would be extremely beneficial:
1. They dramatically reduce conversation clutter and redundant messages
Many users — especially those who engage in long, ongoing discussions — sometimes send:
︎ repeated questions
︎ unintentional duplicates
︎ messages with typos that alter meaning
︎ unclear wording that requires follow-up clarification
︎ multi-part questions that could be simplified if editable
Currently, the platform stores every message permanently within a conversation thread, even if the user no longer wants it there.
Being able to delete or edit these messages would:
︎ keep conversation threads concise
︎ remove unnecessary text
︎ prevent repetitive content buildup
︎ reduce system load
︎ increase the useful lifespan of long threads
This translates directly to more efficient use of the context window.
2. Editing messages prevents the need for “correction messages,” reducing thread length
In the current system, if a user makes a typo or poorly worded question, the only solution is:
send a new corrected message
leave the incorrect version in the conversation
hope the model doesn’t get confused by the mistake
This adds unnecessary length to the conversation and wastes space in the context window.
With message editing, users could correct the original message directly, producing clearer and more accurate context for the model and significantly reducing message clutter.
3. Deleting old or irrelevant messages lowers computational load
Long conversations are powerful, but they also require the model to review more text for every new response.
If users could delete:
︎ irrelevant sections
︎ outdated questions
︎ off-topic side conversations
︎ accidental repetitions
︎ messages they simply no longer want in the thread
…then the total amount of text the model must process would be reduced.
This benefits both the user (longer, cleaner conversations) and OpenAI (lower compute cost).
4. These tools support longer, deeper conversations without hitting limits
Plus subscribers already enjoy longer conversations, but even those limits can be hit when a conversation grows heavy with:
︎ repeated messages
︎ typo corrections
︎ explanations that could have been edited
︎ content that is no longer needed
︎ early parts of the thread that no longer matter
If users can manage and trim their own threads, then:
︎ conversation limits become less restrictive
︎ system memory is used more efficiently
︎ context windows remain clearer
︎ accuracy remains high
︎ paying users feel more in control of their experience
This is especially important for people who use ChatGPT for:
︎ long-term study
︎ technical research
︎ creative writing
︎ story universes
︎ personal learning
︎ multi-step projects
︎ theological or historical deep dives
These users rely on extended threads more than anyone else.
5. This also increases user satisfaction and long-term retention
Plus subscribers expect more control and flexibility.
Features like message deletion and editing:
︎ reduce frustration
︎ prevent unnecessary restarts
︎ preserve long-term threads
︎ make chats feel more organized
︎ increase productivity
︎ make the Plus subscription feel more worth it
Better user control = higher user satisfaction = better retention for OpenAI.
6. These features are low-risk and widely expected in modern apps
Most messaging and note-taking platforms include these capabilities:
︎ WhatsApp
︎ Discord
︎ Slack
︎ Facebook Messenger
︎ Gmail drafts
︎ Notion
︎ Google Docs
Users are accustomed to being able to edit or delete their own content. Adding these tools would make ChatGPT feel more intuitive, modern, and user-friendly.
7. These improvements help OpenAI more than users might expect
This isn’t only a user convenience request.
It actually helps OpenAI by:
︎ reducing GPU load over time
︎ keeping context windows cleaner
︎ minimizing redundant content processing
︎ making long threads computationally lighter
︎ reducing unnecessary message bloat
In short, users clean up their own data, easing strain on system resources.
This is one of the rare cases where a feature is:
beneficial to users
beneficial to OpenAI
easy to understand
highly requested
low-risk
Conclusion
Allowing users to delete and edit messages would provide enormous benefits:
︎ cleaner threads
︎ less context waste
︎ fewer repeated messages
︎ reduced system load
︎ longer-lasting conversations
︎ fewer user restarts
︎ greater clarity and accuracy
︎ more value for Plus subscribers
︎ less pressure from conversation-length limits
These features would be transformative for heavy users and would elevate ChatGPT’s overall user experience to a more modern and intuitive standard.
Thank you for considering this request. These improvements would make a meaningful difference in day-to-day use and would support both user needs and system efficiency moving forward.