TextNova is a fast, native text toolbox for developers. Convert, encode, decode, hash, and format text with 148 built-in transformers, all in one clean interface on Mac, iPhone, and iPad.
HIGHLIGHTS
• 148 transformers in 7 categories: JSON/YAML/TOML/XML conversion, Base64/Hex/URL encoding, MD5/SHA hashing, case conversion, text and data utils, and date/time tools
• On-device AI: summarize, fix grammar, translate, or rewrite with Apple Intelligence. Your text never leaves your device
• Developer-grade editor: monospace type, line numbers, syntax highlighting, search and replace, and a built-in diff view
• Command Palette: find and run any transformer without leaving the keyboard
• Favorites and Recents: your most-used transformers always within reach
• Private by design: works fully offline. No accounts, no servers, no tracking
Whether you're decoding a JWT, pretty-printing JSON, or turning CSV into a Markdown table, TextNova gets it done in seconds.
Available in English, Korean, Japanese, Chinese (Simplified and Traditional), Spanish, French, and German.
Ratings & Reviews
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Fixed bugs
Version 1.5.1
The developer, HWAN LEE, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Privacy practices may vary, for example, based on the features you use or your age. Learn More
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
Seller
HWAN LEE
Size
6.4 MB
Category
Developer Tools
Compatibility
Requires iOS 17.0 or later.
iPhone Requires iOS 17.0 or later.
iPad Requires iPadOS 17.0 or later.
Mac Requires macOS 14.0 or later.
Apple Vision Requires visionOS 1.0 or later.
Languages
English and 7 more
English, French, German, Japanese, Korean, Simplified Chinese, Spanish, Traditional Chinese
