Developer File Editor
Edit Code Anywhere
About
A powerful yet lightweight code editor for iPhone and iPad, allowing you to open, edit, and save source files directly from the Files app. It offers smart editing tools like auto-indentation and symbol completion for a focused coding experience on the go.
What's New in Developer File Editor
2.9
September 12, 2026
• Added inline code diagnostics for Swift editing. • Syntax problems, warnings, and reminders now appear directly in the editor gutter. • Error and warning lines now use colored caution markers for quicker scanning. • Added SwiftSyntax-powered parsing support for more accurate Swift syntax detection. • Expanded typo detection for Swift keywords, common APIs, and local symbols. • Added checks for force unwraps, force casts, duplicate imports, empty blocks, stray apostrophes, long lines, tabs, and trailing whitespace. • Improved the Issues panel so diagnostics are easier to review and jump to.
MoreIn-App Purchases
$0.99
Save Files
Allows a user to save unlimited files
Developer apps
FAQ
What devices does Developer File Editor support?
Developer File Editor is compatible with both iPhone and iPad devices, offering a flexible coding experience across Apple's mobile platforms.
How often is Developer File Editor updated?
The app was last updated on April 26, 2026, indicating active development and potential for future improvements and bug fixes.
What is the age rating for Developer File Editor?
Developer File Editor has an age rating of 4+, making it suitable for a wide range of users, including younger developers or students.
Can I edit files directly from cloud storage with Developer File Editor?
Yes, you can open files directly from iCloud Drive, as well as from 'On My iPhone', providing convenient access to your source files.
Does Developer File Editor have ads?
No, Developer File Editor does not contain advertisements, ensuring a distraction-free editing environment for users.
What are the smart editing features in Developer File Editor?
The app includes auto-indentation for cleaner code, and smart symbol and keyword suggestions to assist with writing and reviewing code efficiently.
How does Developer File Editor handle saving files?
You have the flexibility to overwrite existing files with your changes or save your edits as new copies, providing control over your file management.
What is the user sentiment for Developer File Editor?
Based on available data, Developer File Editor has a perfect rating of 5.0 stars from 1 rating, suggesting a highly positive initial user reception.
