Leave less behind.

Fantomas helps you review and remove your own Instagram messages, likes, comments, reposts and story replies, with clear controls at every step.

  • No account needed
  • Fantomas does not send your message content to its servers.
BUILT FOR EXHAUSTIVE CLEANUPS
SCAN · CHOOSE · REMOVE
A CLEAR PATH

Five steps to fade out.

You set the scope and start each run. Fantomas does the clicking.

  1. Connect

    Open Instagram in Chrome and click the Fantomas button. No account to create: it checks which profile is signed in before anything else.

  2. Choose your scope

    Pick a category, then the conversations or the period you want to clean. No full scan needed first.

  3. Scan

    Messages are counted before anything goes. Activity items are selected as Instagram's list loads.

  4. Remove with control

    Removal uses Instagram's own actions, with pauses between them. Pause or stop whenever you want.

  5. Report

    Create a PDF record if you want one. It never includes the text of your messages.

MADE FOR THE REAL INBOX

One chat at a time.
Or all chats at once.

Select the chats together. Fantomas works through the queue, one conversation at a time.

  • Select a single chat or many
  • Review counts before unsending
  • Set the order, pause or skip a chat
Fantomas panel · synthetic data
  • Messages

    Unsends the messages you sent, for everyone in the chat.

  • Likes

    Removes your likes from posts and reels.

  • Comments

    Deletes the comments and replies you wrote.

  • Reposts

    Removes the reposts you made.

  • Story replies

    Removes the replies you sent to stories.

THE DETAILS MATTER

Precisely yours.

Target the right items, know what a scan covered, and keep your hand on every run.

Find the right chats

Search by name or username, filter by last activity or message period, and sort the list before you select.

Know what's there

See how many messages each chat holds, how many are yours and what the scan covered, before you unsend.

Stay in command

Pause, stop or skip a chat at any moment. Nothing starts again until you say so.

Fantomas Mode

Clears your messages from the oldest to the newest, so the recent ones go last.

Fantomas in a knitted hood at a laptop, messages rising from the screen
FANTOMAS MODE

Fantomas Mode in action.

Start with the old stuff. Leave the latest for last.

Fantomas Mode works through your messages from oldest to newest. A little method to the disappearing act.

Fantomas with four copies of itself, one per profile
MULTI-PROFILE

More than one profile? No problem.

Clean several profiles, with no account to create.

Depending on the pass, Fantomas covers up to 5 Instagram profiles you use.

MAINTENANCE

New since your last cleanup.

Instagram keeps moving after a cleanup. Fantomas remembers where you stopped, so the next one takes minutes, not an evening.

New
Your messages sent after the cleanup started.
Discovered
Older messages found in parts earlier scans had not reached.
Left from the previous cleanup
Selected last time, still there.

Daily check. With a pass, when you turn it on in Settings, Fantomas looks for what’s new once a day while Chrome is open, and keeps this card up to date.

Home card in the extension · synthetic data
GOOD TO KNOW

Questions worth asking.

Straight answers before you start. The details live on the limits page.

Do I need to create an account?

No account needed. Fantomas works with the Instagram session already open in Chrome: nothing to sign up for, and no password to create.

Does Fantomas delete messages from both sides?

Yes, for the messages you sent. Fantomas uses Instagram's own Unsend action, so each message it removes disappears for everyone in the chat.

Can I choose only certain conversations or older messages?

Yes. Choose your scope and use the filters available for that category before confirming the cleanup. You do not need to scan every category first.

Can Fantomas also remove likes, comments and reposts?

Yes, and story replies too. Fantomas works on Instagram's Your activity pages, with Instagram's own selection and removal controls. For these categories, Instagram must be set to English or French; messages work in any language.

Does Fantomas work with Chrome closed?

No, Fantomas works inside Chrome, with your Instagram session. Messages keep going while you use other tabs, as long as Chrome stays open and your computer awake. Likes, comments, reposts and story replies need their Instagram tab in front. If Chrome closes or your computer goes to sleep, the work stops and nothing restarts on its own: resume it from Fantomas.

Can Instagram restrict my account?

It can happen with any activity, since Instagram sets its own limits. Fantomas keeps pauses between actions and stops as soon as Instagram asks.

What is included in a PDF report?

A summary of the scope, confirmed results, what is left and any interruptions. Reports never include the text of your messages.

Fantomas ghost mascot
COMING SOON

Ready when you are.

Fantomas is on its way to the Chrome Web Store. Once it is listed, you add it to Chrome from this page in a minute.

Chrome Web Store listing coming soon