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Skylark EditorUltraEdit
Free

Free and open source under the GPL-3.0.

 Paid

Commercial licence, sold alone or in the All Access bundle.

Windows Windows, macOS, Linux
  • Fast startup and portable
  • Hex viewer alongside the text editor
  • Handles very large files
  • Text, code and hex editing in one program
  • Windows only
  • Smaller community and fewer extensions than mainstream editors
  • Paid licence required
  • Proprietary software
Downloadable app Downloadable app
Open source Closed source
License: GPL-3.0 License: Proprietary
No account needed Not stated if an account is needed
Works offline Works offline

Checked October 2, 2026

Checked September 23, 2026

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