OmniReader — EPUB, PDF, CBZ & DjVu

All-in-one offline reader for EPUB, PDF, comics (CBZ/CBR), FB2 & DjVu. No uploads, no tracking.

# Chrome Web Store listing — OmniReader Copy-paste fields for the [Web Store Developer Dashboard](https://chrome.google.com/webstore/devconsole). --- ## Name (max 45 chars) OmniReader — EPUB, PDF, CBZ & DjVu ## Short description (max 132 chars — `description` in manifest.json) All-in-one offline reader for EPUB, PDF, comics (CBZ/CBR), FB2 & DjVu. No uploads, no tracking. ## Category Productivity ## Suggested search keywords (listing metadata) epub reader, pdf reader, ebook reader, cbz comic reader, djvu viewer --- ## Detailed description (plain text — paste as-is) OmniReader is a fast, private, all-in-one ebook and document reader for Chrome. Open EPUB books, PDF documents, CBZ comics, FB2 books, and DjVu scans right in your browser — no account, no upload, no cloud. Every file you open stays 100% on your device. Stop juggling separate apps for ebooks, comics, and PDFs. OmniReader reads them all in one clean, distraction-free tab. ➤ SUPPORTED FORMATS • EPUB — ebooks with chapter navigation • PDF — documents and scanned/image-only PDFs • CBZ & CBR — comic book archives (ZIP and RAR) • FB2 — FictionBook ebooks • MOBI — classic Kindle/Mobipocket ebooks • DjVu — scanned books and documents ➤ BUILT FOR READING • Clean, full-tab reader with a distraction-free layout • Light, dark, and sepia themes — easy on the eyes day or night • Adjustable font size for comfortable reading • Chapter table of contents for EPUB and FB2 • Comic mode: single-page or 4-column grid, page thumbnails, and left-to-right or right-to-left (manga) reading • Page annotations — highlight and tag regions with colored rectangles • Remembers your reading progress and reopens recent files with one click ➤ PRIVATE BY DESIGN • 100% offline — works with no internet connection • No backend, no servers, no analytics, no tracking • Your files never leave your browser • No sign-up and no account required ➤ FREE AND LIGHTWEIGHT • Completely free, no ads • Manifest V3, minimal permissions (storage only) • No bloat — opens instantly Whether you're reading novels, technical PDFs, manga, or scanned archives, OmniReader keeps your library in one private, offline place. Open a file from the toolbar popup — drag and drop or click to browse — and start reading.