DocLume: PDF Reader & Editor

DocLume is a fast, private PDF reader and editor that runs on your phone. Read any PDF, then merge, split, compress, lock, sign, and convert your documents with 18 built-in tools — no account, no subscription, and no learning curve. All PDF processing happens on your device, so your files never leave your hands.

Whether you're a student, professional, or just organizing paperwork, DocLume turns your phone into a complete PDF workspace.

★ A BEAUTIFUL, DISTRACTION-FREE PDF READER

• Smooth, fast rendering for PDFs of any size

• Reading themes: Light, Dark, Sepia and pure-black AMOLED

• Hands-free Auto-Scroll with adjustable speed

• Bookmarks, table of contents and in-document search

• Fit-to-width, fit-to-page, zoom and portrait/landscape lock

• Keep-screen-on and brightness control for comfortable reading

★ 18 POWERFUL PDF TOOLS IN ONE APP

Organize your pages:

• Merge PDF — combine multiple PDFs into one file

• Split PDF — separate one file into several

• Reorder pages — drag and drop to rearrange

• Remove pages — delete the pages you don't need

• Rotate pages — fix page orientation instantly

Convert & optimize:

• Compress PDF — reduce file size for easy sharing

• Images to PDF — turn photos into a single PDF

• PDF to Images — export pages as JPG or PNG

• HTML to PDF — save web content as a PDF

• Extract text — pull editable text out of any PDF

Protect & finalize:

• Lock PDF — add password protection and permissions

• Unlock PDF — remove passwords from your own files

• Sign PDF — add your signature to documents

• Fill forms — complete interactive PDF forms

• Flatten PDF — merge forms and annotations into the page

• Add watermark — stamp custom text across pages

• Add page numbers — fully customizable numbering

• Edit metadata — change title, author, subject and more

★ SMART LIBRARY MANAGEMENT

• Automatically finds every PDF already on your device

• Browse by folder, sort your way, switch grid or list view

• Favorites and Recents for one-tap access

• Instant search across your whole collection

• Library stats at a glance

★ PRIVATE BY DESIGN

• All PDF processing happens on your device — files are never uploaded to a server

• No account or sign-up, ever

• Saved PDF passwords are encrypted and stored only on your phone

• Built to respect your privacy

★ FREE & LIGHTWEIGHT

DocLume installs small and runs fast, even on older phones. No hidden fees and no subscription walls to unlock the core tools.

Download DocLume today and carry a full PDF reader and editor in your pocket — simple, private, and ready whenever you are.