TeraPDF — Huge PDF Reader
Android app by tifu.xyz. Tools · tifu.xyz
- Store rating
- Unknown
- Store rating count
- Unknown
- Download price
- Free to download
- In-app purchases
- Not listed in captured metadata
- Version
- 1.0.3
- Listing last refreshed
- 2026-09-13
View the original store listing
Store description excerpt
TeraPDF opens PDF files of any size — instantly. Whether it's a 10-page invoice or a 1 GB, 10,000-page technical manual, TeraPDF streams pages on demand, so the document is on screen in a second and your phone's memory stays low. No waiting, no "file too large", no crashes. It's also a PDF → Word converter: export the text and tables from a PDF straight to an editable .docx file, entirely on your device. WHY TERAPDF • Truly huge files. Built around on-demand page rendering, TeraPDF handles multi-hundred-megabyte and multi-thousand-page PDFs that make other readers freeze or run out of memory. • Instant open. Files are read in place — there's no slow copy or import step. • Light on memory. Only the pages you're looking at are rendered, so even a giant document scrolls smoothly on modest phones. READING • Smooth vertical scrolling through thousands of pages. • Pinch to zoom and pan, with a crisp re-render at the zoomed level. • Page thumbnails grid — jump anywhere at a glance. • Go to page — jump straight to any page number. • Night mode — invert the page to dark for comfortable reading at night. • Remembers your place — reopen a file and you're back on the last page you read. • Recent files — pick up where you left off in one tap. • Open PDFs directly from other apps with "Open with → TeraPDF". SEARCH • Full-text search across the whole document (for PDFs that contain a text layer), with a result list that jumps you to the matching page. EXPORT TO WORD (DOCX) • Convert a PDF's text — and simple tables — to an editable .docx file. • Runs entirely on your device; the result is saved wherever you choose. • Great for reusing content from reports, statements and documents. (Note: scanned/image-only PDFs have no text to extract, and very complex layouts are reconstructed approximately.) PRIVACY FIRST • Your PDFs never leave your device. Files are read, displayed and converted locally — nothing is uploaded. • No analytics SDKs, no tracking, no account. • A single optional banner ad (Google AdMob) keeps the app free — and you can turn ads off completely in Settings. • Files are only ever accessed when you pick them with the system file picker. OTHER • 16 interface languages, switchable inside the app. • Light / dark / system theme. • Small, focused app — no bloat.
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