ROOMS LIVE NOW: 1,204     PEOPLE BUMPING: 3,112 NO SIGN UP NEEDED - JUST OPEN AND START TALKING
EPHEMERAL GROUP CHAT

BUMP INTO A ROOM.
START TALKING.

No profiles. No history. Rooms pop up, fill with 5 to 20 people, you talk for a bit, then they fade. Like bumping into someone in a hallway, but online.

NO SIGN UP / WORKS ON PHONE / 1 TAP TO LEAVE
~40s
AVG TO FIRST REPLY
5-20
PEOPLE PER ROOM
2.4m
BUMPS THIS MONTH
BUMP • TALK • LEAVE • BUMP • TALK • LEAVE • BUMP • TALK • LEAVE • BUMP • TALK • LEAVE • BUMP • TALK • LEAVE • BUMP • TALK • LEAVE •
CHOOSE A VIBE

Rooms are small. That is the point.

Big lobbies are noisy. Roombump keeps rooms at 5 to 20 people so you can actually follow the conversation. If a room gets quiet, it closes and a new one opens.

OPEN LOBBY →

How a bump works.

No profiles to browse. No waiting for matches. You hit bump, you land somewhere alive.

TRY A BUMP →
01
Hit bump
One button. We drop you into a room with people already talking.
02
Say hi or lurk
Watch for a sec, then jump in. No one sees you joined until you speak.
03
Stay or bump again
Vibe not right? Hit bump again and land somewhere new. No awkward exit.
NO HISTORY ROOMS FADE AFTER QUIET NO DMs UNLESS BOTH AGREE

What it sounds like inside.

Real chat sample. Names changed. But tone is accurate.

anon_7: anyone else procrastinating on a deadline rn
blueCup: me lol my essay is due at midnight
anon_7: we got this. 25 min sprint?
deskPlant: count me in. timer starting
- # Study Hall, 6 people
4.7★
ROOM RATING
18k bumps rated
87%
TALK WITHIN 1 MIN
Someone replies fast
“Feels like a house party hallway. You bump in, talk for 10 minutes, leave with a story.”
- RAE, bumps about 3x a week

Anonymous. Really.

No real name, no phone, no email to bump. Throwaway nickname each time.

One tap safety.

Block hides you instantly. Report sends the last 20 messages to a mod. Spam gets nuked.

Rooms that end.

Quiet rooms auto-close. No dead lobbies, no stale chats. Always something alive.

Quick answers.

SEE ALL FAQ →
Is it really anonymous?
Yes. No account needed. Pick a nickname per bump.
How long do rooms live?
Until they go quiet for a bit. Active rooms stay. Dead ones fade to keep things fresh.
Can I use it on phone?
Yes. Open in browser. Feels like a chat app but lighter.

Ready to bump?

Just open and start talking. No waiting.