# PDF Metadata Cleaner — yeezhan.com > One-time pay-per-task emergency tool to make your file ready for submission. > No credits, no balance. One payment unlocks one task result, valid for 24 hours. Tool domain: https://pdf-metadata-clean.yeezhan.com Skill definition: https://pdf-metadata-clean.yeezhan.com/skill/SKILL.md API documentation: https://pdf-metadata-clean.yeezhan.com/api/docs ## What this tool does Strip author, company, keywords and hidden history from a PDF before you submit it. ## Typical user problems - PDFs carry invisible fields: author name, company, software versions, sometimes revision history. Anonymous submissions stop being anonymous the moment a reviewer opens document properties. You need the fields gone without touching a single page. - Procurement reviews run metadata forensics. A "Author: " field or revison history in a supposedly anonymous bid disqualifies you instantly. Clean it before submission. ## Parameters ## Pricing - Watermarked preview: free, no login required - Final clean output: $0.99 one-time per task - Require login (email/phone OTP) to complete payment - Result available for download 24 hours after payment ## Limitations - Max input 200 MB - Producer/Creator set to yeezhan.com (proves cleaning tool used — say if that matters) - Page content untouched