UltraEdit is the high-performance text editor that IT and data professionals trust for massive file editing, effortless data parsing, and complex text manipulation that free editors can’t handle.
Available on
Available on
UltraEdit solves the problems
other text editors can’t
Have to open and edit large files? UltraEdit easily handles massive 10+ GB files that choke or crash other editors and IDEs.
Automate repetitive edits with UltraEdit’s macros and JavaScript-based scripting engine. Combined with regular expressions and column mode, these tools transform hours of manual work into single-click operations.
UltraEdit supports numerous file formats, letting you view, edit, and convert data between CSV, XML, JSON, and various encodings (Unix/DOS/UTF-8/hex) with ease.
From solo devs to global enterprises — trusted for work that can’t fail
Specialized deployment kit for multi-million dollar company
Problem: A longstanding UltraEdit enterprise client with over 57,000 faced a regulatory change requiring language availability in their software, which made their deployment processes cumbersome.
Solution: UltraEdit’s engineers collaborated with the client’s team to implement a customized, flexible deployment kit that ultimately reduced the company’s deployment work hours by 60%
“UltraEdit's made us a customized multilingual installer. It cut about 60% of our laborious deployment process, saving dozens of work hours.”
Engineering Team
· Financial Services Dept.
Bringing readability and efficiency to legacy EDI workflows
Problem: A senior software developer at a health insurance company struggled with managing and editing thousands of EDI (Electronic Data Interchange) files. They were written in an antiquated, data format with poor readability.
Solution: A custom wordfile, available for UltraEdit, enabled syntax highlighting and personalized editing capabilities for the legacy language and file format, dramatically improving readability and efficiency.
“UltraEdit eliminated my 'bleeding eye syndrome' from working with thousands of lines of unformatted database files.”
Marvin Cross
· developer for Sentara Health
An editor that eats through large files
Problem: Developers and IT professionals often struggle with editing massive log files, data sets, or source files. Most editors and IDEs choke on large files, requiring plugins, special tweaks, or giving up entirely.
Solution: UltraEdit is built to open, search, and edit files of virtually any size straight out of the box. No plugins, no special configuration—just fast, reliable performance without limits.
“Large files can be edited much faster in UltraEdit compared to other editors - a must-have feature for quickly navigating changes in large EDI files!”
Data Warehouse Analyst
· Enterprise Company
Editor Features
Custom themes and layouts
Find and replace
Multi-caret/multi-select
Column / block mode
HTML / Markdown live preview
Text and file search
Integrated FTP, SSH & Telnet
File and folder compare