UltraEdit is a fast, flexible, and powerful text editor—built for developers, writers, and power users who need to work with huge files, advanced search, and serious customization. Think of it as a Swiss army knife for text: from multi-caret editing and block/column mode to code-aware tools like syntax highlighting, folding, and live preview for HTML/Markdown.

UltraEdit 2025.0 for macOS brings a long-requested stability upgrade, improving repeated crashes, startup issues, and high-CPU hangs so longer editing sessions stay smooth and responsive. It also enhances multi-file workflows with better file detection, tab behavior, screen splits, and window handling.

You’ll also get macOS-focused capabilities like dictation and transcription support, along with upgraded SSH/Telnet compatibility, more portable project handling, stronger JSON tools, improved Quick Find, and more consistent everyday editing across both platforms.

Key highlights:

• Edit large files (up to 4GB and beyond) with confidence
• Live HTML/Markdown preview (with GFM highlighting)
• Retina-ready 4K/Ultra HD display support
• Theme everything to match your workflow
• Multi-caret/multi-select editing for rapid refactoring
• Robust search with regex and file-wide filtering
• Integrated FTP/SFTP/FTPS file editing
• Column (block) mode for tabular and code-friendly edits
• Advanced automation: editable macros, jаvascript-based tools, and templates
• Full-featured developer workflow with Git integration, compare tools, folding, and more

UltraEdit helps you edit faster, handle complex projects, and stay productive—even when the files are massive.

What's New:

Version 25.0.0.11:

• Release Notes:

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