OpenAI o1 Markdown Cleaner
Strip reasoning chains from o1 output and keep the final answer only.
Supports DeepSeek R1, ChatGPT, Claude, and more
0 characters
Cleaned output will appear here
Rich text format ready for Word/Docs
<think> User wants SEO tips. </think> ### 1. Keywords Use **bold** terms.
1. Keywords
Use bold terms.
The Best AI Text Cleaner for 2026
Tired of manually removing asterisks and formatting symbols from ChatGPT, DeepSeek R1, or Claude outputs? Our AI Markdown Cleaner is the ultimate solution for converting AI-generated text into clean, professional documents.
Why Choose Our AI Formatter?
- Smart Thinking Removal: Automatically strips <Thinking> tags and reasoning chains from DeepSeek R1, OpenAI o1, and similar outputs
- Markdown to Word Converter: Transforms **bold**, #headers, and bullet points into real rich text formatting
- One-Click Copy: Paste directly into Microsoft Word, Google Docs, or Notion with formatting intact
How to Paste AI Text to Word Without Formatting Issues
Paste your AI-generated content into the cleaner, choose an output mode, and the preview updates instantly. Use the copy button to grab rich text or plain text with no manual cleanup.
Supported AI Models
OpenAI o1 Output Cleaner
Paste OpenAI o1 responses, remove reasoning clutter, and export clean text for Word, Docs, or Notion.
- Model-specific cleanup: Strips thinking chains while keeping the final answer intact.
- Two output modes: Choose rich text for documents or plain text for raw copy.
- Fast workflow: Live preview updates as you paste or tweak options.
Need to clean another model? Use the supported model links below to switch to a dedicated cleaner page.