Upload a chat and discover behaviour patterns through established psychological frameworks.
We’ll guide you through exporting your chat
Or drop your file here if you already have it
Accepts .txt, .html, .json or .zip
Masking, then reading, then writing.
Keep this tab open. Closing the browser will stop the process.
Step through it, then the last step brings the conversation in.
Drop your file here
or click to choose it · read in your browser
STEP 1 OF 4
Pick the one person you want a Portrait of. Their messages are read; everyone else stays context.
Detected in this chat
Pick a preset time, or drag to select a time period.
Your chat is masked on this device (names, numbers, emails and links) and only the masked text is sent.
All your conversations are stored in your browser. If you clear it, they are wiped.
Either way, the next thing that happens is your Portrait.
Have a Pass?
Billed monthly, cancel anytime.
All your card and bank details are held by Stripe. We never see them and we never store them.
By placing your order, you agree to our Privacy Policy and Terms of Service.
You decide what you want to share, and how much. Names and personal details are anonymised right there in your browser, before anything is sent.
Your anonymised, encrypted text is then analysed by our technology to uncover patterns in tone, attachment, communication style, and emotional cues.
Get your portrait based on our variety lenses of analysis. Use it to improve and develop your relationship.
A chat log covering several years between Daniel and one other participant, ranging over everyday updates, professional pressures and ambitions, close relationships, family matters, and financial strain.
Based solely on the supplied written material. It does not constitute a clinical evaluation, and interpretations are probabilistic.
Inferred Relationship Type: Close friendship / supportive confidant.
Confidence: 85%
Justification: Sustained openness and mutual support; both discuss relationship difficulty, work stress and money in detail.
Approximate Percentages of Exchanges: positive 55-65%, neutral 20-30%, negative or tense 10-20%.
General Interaction Climate: Largely supportive, with external stressors introducing shared tension rather than conflict between the two.
Consistently responsive to the other participant’s emotional state, turning concern into practical help rather than reassurance alone, and shares his own difficulties in return.
Real people. Real texts. Real change.
I uploaded my texts and it noticed something I’d missed for two years. Not a verdict, just a mirror I hadn’t held up before.
I expected something invasive. It only ever looked at my own side. That turned out to be the point.
Like journaling, but smarter. It put words to a pattern I keep repeating in every group chat I’m in.
A generic answer can sound convincing. Understanding you means getting closer to the real you.
It lands in the same place every time, but that place isn’t you.
It reads the patterns in your real conversation, so it lands closer to you.
What matters is landing closer to the real you, not repeating the same confident guess every time.
Researchers tested this on real people. A general AI gave the same answer every time, and it usually wasn’t them.
Source: Zhu J, Li X, Maharjan J, Coifman KG, Jin R. Benchmarking Personality Inference in Large Language Models Using Real-World Conversations, Journal of Psychiatry and Brain Science 2025;10(6):e250020. 518 participants; the four models tested were general-purpose LLMs, not Portraitor.
Portraitor analyses the conversation itself. A therapist helps you understand your experience of it.
Established before anything else is interpreted. The same sentence means one thing from a manager and something else from a partner.
One label with a confidence score and a short justification, drawn from topics, terms of address and shared context, alongside an approximate positive / neutral / negative split of the whole conversation.
The standard trait model in personality research. Each of the five is reported as a lean, never as a score out of ten.
A direction per trait, with how it helps and where it creates friction. Each carries a frequency label and a confidence score.
Five ego states. The voice someone uses on an ordinary day is rarely the voice they use in an argument.
Which states dominate in calm exchanges, which appear under tension, which show up when they talk about people who are not present, and whether the balance shifts across the timeline.
A conversation is not one snapshot. The material is split into phases and the moments where something turned are named.
A before-and-after description for each turning point, and whether the change was a short spike or became the new baseline.
Straight answers about how Portraitor works, what it costs, and what happens to your data.
Portraitor turns an exported conversation (WhatsApp, Telegram and more) into a psychological portrait: the patterns in tone, attachment, and communication style inside the chat. $19 a month gives you 10 portraits, or pay once for a single portrait. Conversations are anonymised in your browser before analysis and never stored.
Once identifying details have been stripped on your device, the anonymised text is analysed by our technology running on secure third-party infrastructure, then discarded straight away: never stored, never sold, never shared. You own everything: the only copies are the one in your browser and the portrait we email you. We keep payment records only, with no chat content, for as long as tax law requires.
Yourself, or someone who has agreed to it. Our Terms require anyone other than you to opt in first, and you confirm you have permission before an analysis starts. We can't verify that for you. It's yours to get right.
It's gone for good. We hold no backup and can't restore one, because portraits live in your browser, not on our servers. The email we send is your only permanent copy.
There's no hard limit. For the fastest result, keep it between 100,000 and 200,000 characters, roughly a few months of an active chat. Longer still works, or split it, with each part counting as a separate analysis.
$19 a month gives you 10 portraits. One person is one portrait, two people are two, a group of five is five. Your 10 portraits come back on your renewal date each month; unused ones are lost, not added on top.
Open your Pass from the Pass panel and choose Cancel, any time. You keep the portraits you've paid for until the end of the month, and you're not charged again. No fee, no minimum term.
The tool shows how many are left before you start. When they run out, wait for your renewal date or pay once for a single portrait.
Anyone you send the code, link, or QR to. That's what it's for. They enter it and start straight away. Everyone draws from the same pool of 10 a month, so sharing costs nothing extra, but anyone you share with is spending your portraits.
A failed analysis is refunded automatically, with nothing to claim. For anything else, email admin@portraitor.ai and we'll handle it in line with your rights under consumer law, set out in our Terms. Payments run through Stripe, so we never see your card details.
Check your history in the app. An interrupted portrait is saved there and can be resumed. If it finished, check your spam folder; the portrait is in your browser either way. A failed analysis is refunded automatically. Still stuck, email admin@portraitor.ai.
Portraitor analyses whoever you name before starting. The tool detects the names in your chat and offers them. Pick from that list, or type the name exactly as it appears. Fixing it means running it again, which uses another portrait.
Practical posts for spotting patterns and choosing a next step.
One Pass unlocks Portraitor, no account, no password.
Just need one? Buy one portrait as a guest
Use your Pass code, Pass image, or QR.
Your chat is masked on your device before it is sent, and never stored on our servers.
This device will forget your Pass. You’ll need your code or link to use it again, so make sure you’ve saved it.
Point your camera at the Pass QR code. It reads on this device, nothing is uploaded.