DolphyOpen the appFree private AI chat - no signup
An AI chat that stays on your device
Your conversations live in your browser, not on our servers. Just an AI that actually talks back - open roleplay, custom characters, and conversations that go wherever you take them. Free, unlimited, and private. Start in your browser, no account required.
No signup & no credit card & private to your device
Start talking in under a minute
Open the chat
Land on the homepage and the guest chat is already waiting. No account, no email, no credit card - your first conversation starts the second you type.
Pick a vibe or go custom
Drop in with one of four ready-made personalities or build your own character from scratch. Set the scene, the tone, the rules - then let it run.
Keep the conversation going
The AI remembers the whole conversation and stays in character for as long as you keep going - and it all lives in your browser, not in an account on our servers.
Privacy
What you make stays yours.
Your chats, images and videos live in your browser, not in an account history on our servers. Clear the browser and they’re gone.
On your device
Chats, images and videos are stored in your browser — localStorage and IndexedDB — never on our servers.
No feed, no profiles
Nothing you generate is posted, shared, or browsable by anyone else. There is no public gallery, ever.
Nothing tied to you
Start with no signup, and no logs link your identity to what you create. What you make stays yours.
Built for people who want conversations that stay theirs
Stored on your device, not our servers
Your chats are saved in your browser's local storage, not in a server-side account. There's no chat history sitting in someone else's system with your name on it.
Free and unlimited
Chat as much as you want for nothing. No message caps, no daily limits, no paywall on the conversation itself. Bring credits only when you add images or video.
Remembers the whole thread
A large memory (around 32k tokens) means it holds onto your story, your characters, and the details from way back - so long scenes stay consistent.
Four personalities, infinite more
The Degenerate for funny chaos, The Dark Artist for gothic and twisted, The Straight Shooter for brutal honesty, The Smooth Operator for charm. Or spin up unlimited custom characters.
Private by design
Conversations are stored locally in your browser, not on our servers. No public feed, no shared gallery, no server-side log with your name on it. Clearing your browser clears the data.
Start without an account
The homepage is the app. Your first chat runs as a guest - no signup wall between you and the conversation. Sign in later only if you want to.
Questions, answered honestly.
Is my data private?
Your chats and generations are saved in your browser's local storage, not in an account on our servers - so there's no chat history someone else can browse. Clearing your browser clears the data. Note that generation itself runs on third-party model providers. The one hard line is the law: illegal content, especially anything involving minors, is never permitted under any circumstances.
Is it actually free?
The chat is completely free and unlimited - no message caps and no signup required to start. You only spend credits if you branch into our image, photo-editing, or video tools, where 1 credit costs about $0.10 and new accounts get free starter credits.
Do I need to sign up or download anything?
No. The chat runs right in your browser on the homepage as a guest, so your first conversation starts with no account, no app, and no credit card. You can create an account later if you want to save things across devices.
Do you store my conversations?
Chats and generations are stored locally in your browser using your device's storage - not in an account on our servers. There's no public feed and no shared gallery, so nobody is browsing your conversations, and clearing your browser removes them from your device.
Does it remember what we talked about?
It does. The chat runs on a model with a large memory of around 32k tokens, so it can hold long conversations, keep characters consistent, and remember details from earlier in the same thread.
How is this different from ChatGPT?
Mainstream assistants keep your history on their servers, tied to your account. Dolphy stores conversations in your browser instead, so there's no server-side log with your name on it. It's also purpose-built for open roleplay and custom characters that stay in character. Plus the same app does image generation, photo edits, and video when you want them.
Your first conversation is already waiting
Free, unlimited, and private. No signup, no credit card - just open the chat, and everything you say stays in your browser instead of a server account.
Start chatting free