Spelling and Grammar: Context and LaTeX aware spelling and grammar check. You can set your language of choice.
Style: Stylistic guidelines following specific rules. Some are preloaded (Literary Nonfiction is my favorite, but you can add your own if you download this package). Be VERY detailed about your style preferences!
Simplify: Select a paragraph or two of text and a 'simplify' button will create three simplifications retaining technical content.
Proof: (Beta) Select a theorem and proof, and the 'proof' button will attempt to analyze the logical and mathematical accuracy.
Keyboard Shortcuts
←/→: Navigate between corrections
Enter: Accept correction (you can also edit the green text before accepting, and undo if needed)
Backspace/Delete: Reject correction
If you don't use 'free models', the quality is a bit better, and the cost is still just pennies.
Open File
Drag and drop a .tex or .txt file here
or
Gemini API Key Required
Please enter your Gemini API key to use this editor. Your key is stored locally on your computer. You can get a free key at
Best quality if you unclick 'use free models' (but may cost a few cents per document and you need Google billing). The free models are still very good. If you get an error, you probably have used up your daily limit of free tokens.
This editor is intended for .txt and .tex. After stylistic editing, copy or download edited version back to your normal editor using buttons on the bottom right.