Auto-Tagging
AI-PoweredAI adds tags for improved accessibility and screen reader compatibility
Upload Your PDF
How It Works
- 1Upload your PDF file
- 2Let AI analyze and suggest annotations
- 3Download your enhanced PDF
Stop manually organizing your PDF documents. ConvertedPDF's Auto-Tagging tool uses advanced AI to analyze your documents and automatically generate relevant tags, categories, and keywords. Perfect for building searchable document libraries and maintaining organized archives.
Our AI doesn't just look at file names—it reads and understands your document content, extracting meaningful tags that help you find what you need later. Whether you're managing thousands of documents or just want better organization, Auto-Tagging transforms chaos into structure.
Why Use Our Auto-Tag PDF Documents?
Who Uses This Tool?
Trusted by professionals across industries for their daily document needs
Document Management
Automatically categorize incoming documents. AI assigns consistent tags across your entire library for easy retrieval.
Legal Discovery
Tag thousands of documents by relevance, topic, and date range. Speed up discovery with automatic classification.
Research Libraries
Build searchable research databases. AI extracts key topics, methodologies, and subjects from academic papers.
Content Publishing
Auto-generate SEO-friendly tags and categories for published content. Improve content discoverability.
Archive Digitization
Tag historical documents and archives. AI identifies dates, names, and topics for searchable digital archives.
Email Attachments
Automatically classify PDF attachments. Keep your email archives organized with consistent tagging.
How It Works
Get started in three simple steps
Upload Documents
Upload one or multiple PDFs for automatic tagging. Batch processing available.
AI Analysis
AI reads content, extracts keywords, and suggests relevant tags and categories.
Review & Apply
Review suggested tags, modify as needed, and download PDFs with embedded metadata.
Powerful Features
Everything you need, nothing you don't
Content Analysis
AI reads and understands document content.
Keyword Extraction
Identifies important terms and phrases.
Category Mapping
Assigns documents to relevant categories.
Custom Taxonomies
Use your own tag lists and categories.
Batch Processing
Tag hundreds of documents at once.
Metadata Export
Export all tags as CSV or JSON.
Frequently Asked Questions
Quick answers to common questions
How accurate is the auto-tagging?
AI achieves high accuracy for clear documents. You can always review and adjust suggestions before applying.
Can I use my own tag categories?
Yes, upload your custom taxonomy and AI will map documents to your specific categories.
Does it work with scanned PDFs?
Yes, OCR is applied automatically to extract text from scanned documents before tagging.
How many documents can I process?
No limit. Process individual files or entire folders. Batch processing handles large document libraries.
Where are tags stored?
Tags are embedded in PDF metadata and can also be exported as a separate file for database integration.
Can I search by tags later?
Yes, tagged PDFs are searchable in any PDF reader or file system that supports metadata search.
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