Your business admin on WhatsApp

Posters and promo videos for your business, made inside WhatsApp.

Say what you sell. Doni sends back a poster, a flyer, a short promo video, a price list, and keeps your reminders, receipts and documents while it is at it.

Type one line in WhatsApp.No app. Nothing to install.

Free to start. Save the number: +234 915 326 4893

QR code that opens a WhatsApp chat with Doni

Scan to startPoint your camera here and the chat opens. Nothing to install.

What Doni does

Say it once. Get it back as a file.

Every reply below is what Doni actually sends. Nothing dressed up. Names in the examples are made up.

🎨

Posters, flyers and promo videos

A sale poster for the weekend. A 5-second promo video for your Status. A menu card, a price list, a product shot, a sticker. Describe it in one line, it comes back ready to post, with your name and number already on it. Send your own product photo first and Doni works from it, your shop kept exactly as it is.

Try it:
poster for my shop promo video for my new sneakers menu: jollof 1500, suya 2000

menu for Mama Nkechi Kitchen: Jollof Rice 1500, Suya 2000, Moin Moin 800
🖼️ a printable menu card with your three items and prices
now a video of it for my status
🎬 a 5s vertical promo video, ready for WhatsApp Status
make it a sticker
🐾 sticker sent, free and unlimited

Reminders that come early

Meetings, deliveries, callbacks, rent, drugs. Say it once, or every day, every Monday, every month on the 5th. Doni nudges you the day before, 3 hours before and 30 minutes before, then leaves you alone.

remind me to call mama at 6pm

🧾

Snap a receipt, the book keeps itself

Photograph the receipt or just type what you spent. Everything in naira, sorted by category, and the whole book comes out as an Excel file whenever you ask.

I spent 8500 on fuel ledger

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Documents, in and out

Send a PDF, Word, Excel, PowerPoint or a link and get the summary, the key points and the numbers. Ask Doni for a letter, a quote, a report or a slide deck and it comes back as a real Word, Excel or PowerPoint file.

make a quotation for 50 bags of rice

🎙️

Voice note in, minutes out

Record the meeting, up to an hour, and forward it. You get the full transcript as a file, proper minutes, and the action items. Say "set them" and each action item becomes a reminder. Naija accent, no wahala.

🎙️ forward a voice note

🔁

Convert any office file

Word to PDF, PDF to Word, PowerPoint to PDF, PDF to Excel, zip and unzip. Send the file, say what you want, get it back in the chat.

convert to pdf unzip

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Translate, and work from a computer

Paste a message in any language and get it in English, or the other way round. Say computer and Doni sends a one-time link that opens the same chat in your browser, for typing long things and downloading files.

translate to French: we deliver Friday

How it works

Three steps, no sign-up

1

Save the number

+234 915 326 4893, or scan the QR code at the top. That is the whole "installation".

2

Say what you need

One line in plain English, Nigerian English or Pidgin. Or just send the photo, the file, the voice note.

3

Get it back in the chat

A picture, a video, a file or a reminder, in the same thread you already keep open all day. Forward it, post it, print it.

New

Your Gmail and calendar, inside the same chat

Connect your Google account once and Doni reads your mail when you ask, drafts replies you approve, and turns your calendar into reminders. Nothing is sent without you seeing it first.

1

Say connect gmail

Doni sends a one-time link. Open it, pick your Google account, tap Allow. Ten seconds, once. Send it now.

2

Ask in plain words

"check my email" · "read 2" · "summarize my inbox" · "what's on my calendar today" · "add to my calendar: Tunde 3pm tomorrow". Spelling does not have to be perfect.

3

Reply without opening Gmail

"reply 2: paying Friday" and Doni writes the email, shows you the draft, and sends only when you say send. Your morning brief now starts with "3 unread · 2 meetings today".

Doni never deletes mail, never reads what you did not ask about, and disconnect google switches it off instantly. Details in the privacy policy.

One place

Your whole workbench is one chat

Nobody runs their day in one app. The reminder is in your head, the receipt is in your camera roll, the price list is in someone else's message, the meeting is on a voice note. Doni is the bench where all of it lands.

One thread, not six appsReminders, money, documents, recordings and shop pictures arrive in the same chat and stay there.
It keeps the threadSend the receipt, then say "add it to my expenses", Doni knows which one you mean. Say "change the price to 1800" and it redoes the poster.
Work and life, same benchTake my drugs at 8, call mama Sunday, pay the landlord on the 1st, the same place you log fuel and send the menu card.
Everything is searchable laterTranscripts, ledgers and summaries come back as files you can forward, not screens you have to open.
What it costs

Free right now.

No subscription. No card. Nothing renews behind your back.

Every new account starts with

2,000 tokens

Tokens are spent on pictures and videos only.

  • Posters, flyers, menus, product shots
  • Short promo videos for your Status
  • Photo fixes: clearer, background removed

Never costs a token

  • Reminders, unlimited
  • Receipts and records, unlimited
  • Documents read, written and converted
  • Voice notes to minutes
  • Translation
  • Stickers from your own pictures

When the tokens run out, pictures and videos pause; everything else keeps working. Paid top-ups are not open yet, so nobody is charged for anything today.

Why WhatsApp

Because you are already there

No app to downloadNothing eating your storage, nothing to update, nothing new to learn. It is a chat.
No dollar card, no accountNo sign-up form, no password, no card details to open a chat.
Priced in naira, made for here₦ from the first line. Posters that look like your street, not a stock photo from somewhere else.
Works on the phone you haveText or voice note, on whatever handset and whatever network you are on today.
Questions

Straight answers

Will it answer any question I ask?

Some. Doni answers up to 20 quick questions a day in WhatsApp, and more in the computer version. It is not a general chat bot: it handles reminders, records, documents, recordings and shop media, and it will say so plainly when something is outside what it does. A tool that does a short list of jobs properly, not a talking machine that does everything badly.

Do I need to download anything or open an account?

No. Save the number +234 915 326 4893, or scan the QR code at the top, and send a message. There is no app, no sign-up form, no password and no card required.

What does it cost?

Nothing today. Every account starts with 2,000 tokens for pictures and videos. Reminders, records, documents, voice notes and translation never use tokens. Paid top-ups are not open yet, so today nothing can be charged.

Can Doni see my other chats?

No. Doni only ever sees the messages you send to its own number, exactly like any other contact in your phone. It cannot read your other conversations, your groups or your contact list, and it never sends WhatsApp messages to anyone on your behalf.

What happens when I connect my Gmail?

Doni asks Google for permission to read your mail, send mail, and see your calendar. It uses that only when you ask ("check my email", "my calendar today") plus two things you opt into: a line in your morning brief and reminders for events in the next 48 hours. It shows you every draft and sends only when you reply "send". It never deletes anything. Say "disconnect google" and the access is revoked on the spot. Google may show a "this app is not verified" screen while Doni is small; tap Advanced → Continue.

Can I change a poster after I get it?

Yes. Reply to it with what to change: "make the price bigger", "change Saturday to Sunday", "use my logo", and Doni redoes it. Send your own photo and it works from that instead of inventing a product.

Do I have to type the exact command?

No. "check mail", "any new emails?", "wetin dey my inbox", "my schedule tmrw", "remnd me tomorow 4pm" all land. Doni fixes common misspellings of the command words (video, poster, remind, calendar, gmail, email…) before it reads the message, and the same request can be said many ways. If it still does not get you, it says what it understood so you can nudge it.

What language should I write in?

English is best, and Nigerian English works fine, "omo I just burn 8500 on fuel o" is understood as an expense, not a riddle. Doni replies in the language you wrote in.

Who is behind this?

One person — Sizhen Chen, ten years in Lagos. No ads, no data sold on. What breaks gets posted along with what works.

Tell us

Doni is being built right now. Tell us what to fix.

Something broke? Something missing? Type it here. It goes straight to the person building this, and it gets read. No ticket number, no robot reply.

Rather just chat? Say FEEDBACK to Doni on WhatsApp.

Your first poster is one line away.

Open the chat, say what you sell. That is it.

💬 Chat with Doni on WhatsApp
💬 Chat with Doni on WhatsApp