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Android · iPhone · quillo.tr · one library
The assistant that knows your documents.Quillo Ai finds, answers and reads aloud.Sign it, send it.
Just ask "Where is last year's rental contract?": Quillo Ai finds it among hundreds of documents, answers your question, files documents into folders and reads them in a natural voice. PDF, Word, EPUB, scanned paper and web articles; put it on letterhead, sign, send.
What's new
Fresh in
Quillo grows a little every week. Here are the highlights from the last few weeks.
- Ai · Quiz makerNew
Make a test in minutes
Turn class notes, a book chapter, a photo of sample questions or just a topic into a test. The exam sheet and answer key are ready as PDFs.
Explore the quiz makerMultiple choice, true/false, fill in the blank, matching and open questions
Students take it in the app and see their score right away
Wrong answers become flashcards with one tap
- Online exam · FreeNew
Publish your exam online
Share your test as a link; students take it on a phone or computer without an account. Grading happens automatically and results appear in a live report. No Ai pages used.
See online examsShort link and QR code: put it on the board, students scan and join
You set the start time, duration and anti-cheating options
Live report, question analysis and export to Google Sheets
Voice chat with Ai
Just talk and Quillo Ai answers out loud. Cut in whenever you like: it lowers its voice and listens. Easy on tired eyes and great for blind users.
Web research
Current facts, regulations or case law for your letter: Quillo Ai searches the web and puts the source next to every answer.
Fast, Balanced, Most careful
You choose how carefully Quillo Ai works. On Fast, summarising a 10-page document costs just 1 Ai page.
Listen in a natural voice, no account
On Listen to PDF the first minute is read in the natural Quillo voice. Pasting text and listening is free too.
Listen to any text in a natural voice.
A natural voice, sentence by sentence. The current sentence and word are highlighted on the page; footnotes and page numbers are skipped so the flow never breaks.
Pick up where you left off, on every device; keeps reading with the screen off, controls in the notification.
Speed, sleep timer, pronunciation dictionary, save as an audio file.
When your cloud minutes run out, reading does not stop; it continues from the same sentence with the device voice.
Ask, summarise, sign: let Quillo Ai do it.
It sees the document and knows your library. It summarises, answers questions, researches the web with sources, makes study cards, writes letters, applies your letterhead and stamps your signature. You approve.
It gets to know you: it learns your preferences, and you can delete any of them from the "What it learned about me" list.
Voice chat: no screen needed, just talk and interrupt any time. Designed for blind users.
Only the relevant text is sent, and it is never stored.
Turn your notes into an exam; students take it.
Give a document, a book chapter or a photo of sample questions; Quillo Ai writes the exam paper and answer key with multiple choice, true/false, fill in the blank, matching and open-ended questions.
Teachers: exam paper with school, class and score box plus answer key, as PDF or print.
Students: timed practice test, instant score, mistakes become study cards.
Edit any question or ask for a new one; up to 40 questions, picture questions.
Put an incoming document on your letterhead, sign it, send it back.
Take the PDF that arrived on WhatsApp, put it on your letterhead, add your signature and stamp, send it back. Let Quillo Ai write the letter; you approve.
Three letterhead kinds: logo and text, ready-made header and footer, blank letterhead paper.
Draw your signature on screen or capture it from paper; same for your stamp and logo.
Watermark, page numbers, date; all free.
Snap the paper; get a clean, searchable PDF.
Finds the edges, flattens a crumpled page, removes shadows, straightens a page shot at an angle. Multi-page scans, book and ID card modes.
Text recognition on the device: the scanned page can be searched, listened to and copied.
Scans go straight to your library and Drive.
Everything in Adobe Scan; free and without ads.
Translate on your device in thirteen languages; listen in translation.
Turkish, English, German, French, Spanish, Italian, Portuguese, Dutch, Russian, Arabic, Japanese, Korean, Chinese.
Translate page by page or listen in translation; the original sentence is highlighted on the page.
The language pack downloads once (about 30 MB), then works offline.
Your text never leaves the device.
Merge, split, compress, edit; all in one place.
Reorder, rotate and delete pages; add or remove a password; convert to Word, plain text, JPEG and PNG; print.
All on the device; the file never goes to a server.
Your marks are embedded in the PDF; they show in Adobe too.
Unlimited and free.
Open every PDF and text file with Quillo.
A file from the share menu opens instantly without entering your library: read, listen, mark, sign. "Add to library" is one tap.
PDF, Word, EPUB, TXT, Markdown, CSV, JSON, XML, YAML and code files.
The Quillo Ai orb sits on top of every opened file: it introduces the document by voice and waits for your command.
Text and code editor: line numbers, find and replace, save as.
Phone, iPhone, browser: one library, the same place you left off.
The "Quillo" folder in your Google Drive is your live database: documents, marks, notes, signature and letterheads, your reading position, on every device within seconds.
No manual sync; a live sync icon shows the state.
Files go to your own Drive, not to our servers.
One Quillo Account on up to 5 devices.
Three things, one app
Listen. Ask. Sign.
Listen
A natural voice, sentence by sentence. The current sentence and word are highlighted on the page; footnotes and page numbers are skipped so the flow never breaks.
Pick up where you left off, on every device. Keeps reading with the screen off, controls in the notification.
Speed, sleep timer, pronunciation dictionary, save as an audio file.
When your cloud minutes run out, reading continues from the same sentence with the device voice.
Quillo Ai
It sees the document and knows your library. It summarises, answers questions, researches the web with sources, makes study cards, writes letters, applies your letterhead and stamps your signature. You approve.
It gets to know you: it learns your preferences, and you can delete any of them from the "What it learned about me" list.
Voice chat: no screen needed, just talk and interrupt any time. Designed for blind users.
Only the relevant text is sent, and it is never stored.
Letterhead, signature, stamp
Put the document that arrived on WhatsApp on your letterhead, sign it, stamp it, send it back. Write a letter; let Quillo Ai draft the text.
Three letterhead kinds: logo and text, ready-made header and footer, blank letterhead paper.
Draw your signature or capture it from paper; watermark and page numbers too.
Everything free · no ads
Everything you expect from a document app, as a gift.
Only the two things that cost us money are paid: Quillo Cloud voice and Quillo Ai. The rest is open to everyone, with an unlimited library.
Document scanner
Finds the edges, flattens a crumpled page, removes shadows, straightens a page shot at an angle. Book and ID card modes, searchable PDF.
PDF tools
Merge, split, compress, edit pages, add a password, convert to Word and plain text, export JPEG / PNG, print.
Text and code editor
TXT, Markdown, CSV, JSON, XML, YAML and code files: line numbers, monospace type, find and replace, Save, Save as.
Marks inside the PDF
Highlights, drawings, notes and voice notes are embedded in the file; they show in Adobe and on your computer. Marks made in another app come into Quillo.
Open files with Quillo
Default PDF and text viewer: a file from the share menu opens without entering your library; read it, sign it. "Add to library" is one tap.
Translation · 13 languages
Turkish, English, German, French, Spanish, Italian, Portuguese, Dutch, Russian, Arabic, Japanese, Korean, Chinese. Page by page, listen in translation; runs on the device, the language pack downloads once.
Study cards
Question-and-answer cards from a highlight or from Quillo Ai; spaced repetition, cards that are due on the home screen.
One library on every device
The "Quillo" folder in your Google Drive: documents, marks, reading position, signature and letterheads sync within seconds. No manual sync.
Voices
The device voice and the natural on-device voice (Piper) are free and work offline. Bring your own Azure or Google Cloud key if you like.
Night mode, low-vision mode
Warm night paper; large type and high contrast; every task can be done by voice with TalkBack and VoiceOver.
Web pages and quotes
Paste a link and the article enters your library, ready to read. Paste text, keep a quote notebook, add a photo from the gallery (OCR).
Notes panel and clippings
Marks, notes and clippings from the page in one panel; share as Markdown, turn a highlight into a card.
Without looking at the screen
Talk, and let Quillo Ai do it.
Press and hold the orb for voice mode: the assistant says the document's name and page count, then listens. One big button; it stops talking when you speak, and stops reading when you ask. Keeps going on the lock screen, works with TalkBack. Designed from day one for blind and low-vision users.
Quillo Ai: Clause 4, Deposit. Within fifteen days of an undamaged handover…
One platform
On your phone, iPhone and browser: the same library, the same place you left off.
Android
Google Play. Every feature lands here first. Files open straight in Quillo from "Open with" and the share menu.
iPhone and iPad
App Store. The same reader, the same marks; scanning with the iOS document camera.
quillo.tr
The full app in the browser; installs as an app from Chrome and Edge. Drag a PDF from your computer and read.
One Quillo Account (email, Google or Apple) on up to 5 devices. An account is optional; you do not need one to listen.
Pricing
Generous and clear: two paid things, the rest is a gift.
US prices; the store shows your local price (Türkiye keeps its TL prices). Plans are bought on Google Play or the App Store; with your Quillo Account they apply on Android, iPhone and quillo.tr together.
- FreeNo account needed$0
- Reading, device voices and the natural on-device voice (Piper)
- Highlights, pen, notes, voice notes, clippings, embedding in the PDF
- Scanner, searchable PDF, all PDF tools, convert to Word
- Letterhead, signature, stamp, letters; translation; study cards
- Unlimited library, Google Drive sync, no ads
- StarterFor occasional listening$4.99 / monthor $34.99 / year
- Everything in Free
- 30 min of Quillo Cloud voice a month
- 15 Quillo Ai pages a month
- Yearly: 20 min + 10 pages a month
- ProMost popular$9.99 / monthor $69.99 / year
- Everything in Free
- 90 min of Quillo Cloud voice a month
- 40 Quillo Ai pages a month
- Extra voice and Ai packs available
- Yearly: 60 min + 25 pages a month
Privacy
Your documents stay with you, not with us.
Files live on your device and in your own Google Drive; they are not uploaded to our servers.
Text recognition, translation and the device voice run on the device.
Cloud voice and Quillo Ai send only the text that is needed, and never store it.
No ads, no tracking. The server keeps only your email, device names and subscription.
Frequently asked questions
- Do I need an account?
- No. You do not need one to listen, mark, scan or sign. A Quillo Account is needed for cloud voice, Quillo Ai and syncing between devices.
- Which files can I open?
- PDF, Word, EPUB, text, Markdown, code and data files, photos and scanned paper, web page links, pasted quotes. Password-protected PDFs too.
- What happens when my cloud minutes run out?
- Reading does not stop; it continues from the same sentence with the natural on-device voice and shows a one-line note. Buy a pack if you like, or wait for the new month.
- Can I listen on my phone to a document from my computer?
- Yes. Add it on quillo.tr and, through the Quillo folder in Drive, it is on your phone and iPhone within seconds, along with your reading position.
- On how many devices can I use it?
- One Quillo Account stays signed in on up to 5 devices: Android, iPhone, iPad and the browser. The plan is shared by all of them; minutes and Ai pages come out of one pool.
- Does Quillo Ai see my document?
- Only the text needed for your question is sent, and it is deleted once the answer arrives. Your file stays on your device and in your own Drive; we keep no documents on our server.