Can I listen to a PDF?
Yes. Email any PDF up to 15 MB to your private InboxToAudio address and the document is prepared, cleaned, and narrated with chapters and a transcript — including scanned and photographed pages.
Last reviewed July 2026
How to listen to a PDF
- 1
Send any PDF
Text-based, scanned, and photographed pages are all prepared for narration through the PDF document-understanding pipeline.
- 2
Attach it to an email
Send it to your private listening address, or simply forward the email a colleague already sent you with the file attached. Attachments up to 15 MB are supported.
- 3
Let the text be extracted and narrated
Running headers, page numbers, and repeated footers are cleaned out so they are not read between every section, then the document is narrated in your chosen voice.
- 4
Listen with chapters and the transcript
Long documents are split into chapters you can jump between, and the transcript is there when you want to follow along or find a passage to quote.
If the email carries both a message and an attachment, both are narrated — so a forwarded “here is the board pack” note arrives with the pack itself.
What you can send
PDFs of every kind
Anything exported from Word, Google Docs, LaTeX, or a web page, plus scanned and photographed pages. DOC and DOCX files narrate the same way.
Works: scans and photos
Document understanding reads the words from scanned and photographed pages, prepares them as narration text, and sends the result to your queue for review. A high quality scan or photo comes out well; a poor quality one gives poor results.
Works poorly: dense tables
A financial table read aloud is noise. Numeric appendices are better skimmed on screen — that is what the transcript is for.
Varies: multi-column layouts
Academic two-column papers usually extract in reading order. Heavily designed magazine layouts can jump around, because a PDF stores position, not reading order.
The free alternatives, and where they stop
- Adobe Acrobat Reader has a Read Out Loud mode — free, robotic, and desktop-bound
- Microsoft Edge reads PDFs aloud with decent voices, but keeps you tied to the browser
- iOS and Android screen readers can speak a PDF opened in Files, without chapters or saved position
- None of them keep a queue, so yesterday’s report is not waiting for you today
- InboxToAudio does, so you can listen to a document as many times as you like, and jump between chapters without re-listening to the whole thing
- InboxToAudio lets you listen anywhere: in the car, on a walk, or on a plane
If you want one document spoken once at your desk, use the free tools. Forwarding is for turning a recurring pile of documents into something you get through on a commute.
What it costs to listen to documents
Plans are a monthly minutes budget rather than a per-file charge, so a hundred-page report simply uses more of the month than a two-page memo. Re-listening to anything already generated is free.
- Individual — $7.50/month billed annually ($9 monthly), 300 minutes
- Individual Plus — $13.33/month billed annually ($16 monthly), 700 minutes
- Individual Pro — $25/month billed annually ($30 monthly), 1,500 minutes plus two-speaker audio
One document or email of up to 2,000 words is free before you subscribe, with no card — enough to check how your own files come out.
Related questions
- Send it to your private InboxToAudio address. PDF document understanding prepares text-based, scanned, and photographed pages for review and narration.
Try it with one of your own emails
Forward one email of up to 2,000 words free, without a card, and hear what your reading pile sounds like narrated.
From $7.50/month billed annually · Cancel anytime