Text Viewer & Editor: TXT JSON

Text Viewer is a fast reader and editor for plain-text files on Android. Open a file from your phone, a download or an email attachment, read it in a clean workspace and make quick edits without a full office suite.

OPEN ALMOST ANY TEXT FILE
• TXT, LOG, JSON, XML, CSV, MD, INI, CFG, SQL and source-code files
• Open files from your storage, downloads or other apps via "Open with"
• Several files at once in tabs
• Recent files list to reopen your work quickly

READ COMFORTABLY
• Search inside a file and jump between matches
• Adjustable text size
• Light and dark themes
• File statistics: lines, words and characters

EDIT AND SHARE
• Edit plain text and save your changes
• Create a new text file
• Copy, share or print the content

PRO TEXT TOOLS (subscription)
• Format or minify JSON and XML
• Find and replace, with regular expressions, case-sensitive and whole-word search
• Sort lines A–Z, remove blank and duplicate lines
• Compare two open files and save the differences
• Log analyzer: filter a log by level (error, warning, info, debug) or by expression
• Version history: a safety copy is kept before each Pro change, so you can restore it
Pro plans also remove ads. Basic reading and editing stay free.

WHO IT IS FOR
Developers checking a JSON response or config file, IT staff reading device and server logs, students opening notes and CSV exports, and anyone who received a .txt file and just wants to read it.

Reading and editing work offline. Files up to 5 MB open in full; larger files are shown truncated.

Recent changes:
UX and accessibility fixes. Library update.