Brunday
Free tools that run in your browser
Small, fast tools for everyday jobs. No sign-up, no uploads: everything happens on your device, so your text never leaves it.
Browse all 4 toolsTools
Writing & text
Clean up, convert and count text.
AI Text Cleaner
Remove markdown symbols and hidden characters from ChatGPT, Claude or Gemini text to get clean plain text for emails and documents.
Writing & textAI Text to Word & Email Formatter
Paste ChatGPT, Claude or Gemini text into Word, Gmail or Outlook with headings, bold, lists, tables and links intact, and no grey background.
Writing & textAI Table to Excel & Google Sheets
Copy a table from ChatGPT, Claude or Gemini into Excel or Google Sheets as real rows and columns, or download it as a CSV.
Writing & textExcel & CSV to Markdown Table
Paste cells from Excel or Google Sheets, or CSV text, and get a clean markdown table with column alignment and a live preview.
Writing & text
Why Brunday
Private by design
Every tool runs in your browser. Your input is never uploaded, stored or logged.
Fast and lightweight
Pages load almost no JavaScript beyond the tool itself, so they work well on slow connections and old phones.
Free, no account
Open a tool and use it. There is nothing to install and nothing to sign up for.