A DRM-free ebook opened and read out as clean text — chapters in reading order, on your own device.
One ebook (.epub, DRM-free) · text extracted on your device, nothing is uploaded
No size limit · files are processed on your device and never uploaded · how it works
Runs in your browser. Files are never uploaded — you can go offline after the page loads.
How to use the EPUB to Text
Drop a DRM-free .epub.
Chapters are read in true reading order and joined with chapter-break markers.
Copy or download the .txt.
Easy to use
Drop files, pick options, download. Whole folders at once, no signup, no daily limit.
Best quality
The same engines the professionals use — SVGO, resvg, MozJPEG, libwebp, libavif — compiled to run in your browser.
Private & secure
Files are processed on your device and never uploaded. Close the tab and nothing remains anywhere.
An ebook is a ZIP of web pages
EPUB is, literally, a ZIP archive of XHTML chapters plus a manifest describing their order. This tool unpacks it,
follows the spine (the official reading order — not alphabetical file order, a classic converter mistake), strips
the markup, and hands you the book as clean text with chapters marked.
Honest scope: DRM-protected store purchases are encrypted and stay that way — this tool will not and cannot break
DRM. Everything DRM-free — Gutenberg classics, self-published books, technical ebooks — extracts perfectly, on your
own device. Pair with PDF to Text and the Word converter for
the full document-extraction kit.
Frequently asked questions
Does it work on books I bought?
Only DRM-free ones — many store-bought EPUBs are encrypted and this tool honestly cannot (and will not) break that. Project Gutenberg books, self-published EPUBs, and technical books sold DRM-free all extract perfectly.
What is the text for?
Quoting with proper search, feeding a book chapter to a translation or AI tool, accessibility re-flows, or word-counting a manuscript delivered as EPUB.
Most online converters upload your file to a server. InfyTool ships the actual encoders to your browser as WebAssembly instead, so processing happens inside your tab — faster for batches, and nothing to delete afterwards.
No upload, ever. Turn off Wi-Fi after the page loads and every tool keeps working.
No limits. No file-size cap, no queue, no watermark, no account.
Runs on your CPU. Batches use several cores in parallel; nothing is throttled.