Free PDF Tools (46)
46 free online PDF tools. Merge, split, compress, convert, sign, OCR, AI-powered. All browser-based, no signup, no tracking.
Add Page Numbers to PDF
Add page numbers to PDF. Customize position, size, format, starting number.
Compress PDF
Reduce PDF file size. 3 compression levels. Smart optimization.
Crop PDF
Crop PDF pages to remove margins. Auto-detect white space or set manual margins.
Delete PDF Pages
Remove unwanted pages from PDF files. Click thumbnails to select, download cleaned PDF.
Edit PDF Metadata
View and edit PDF metadata — title, author, subject, keywords.
Excel to PDF
Convert Excel spreadsheets to PDF. Multi-sheet support, instant download.
Fill PDF Form
Fill out interactive PDF forms. Type values into fields, download filled PDF.
Fill PDF Form
Type into form fields, checkboxes, and dropdowns in any PDF. Download filled PDF instantly.
Flatten PDF
Merge annotations, form fields, and stamps into PDF permanently.
Grayscale PDF
Convert color PDF to grayscale. Reduce file size, prepare for B&W printing.
HTML to PDF
Convert HTML code or web pages to PDF. Paste HTML or enter a URL, instant download.
JPG to PDF
Combine images into a PDF. Custom page size, margins, orientation.
Merge PDF
Combine multiple PDFs into one. Drag-and-drop reorder pages.
Compare PDF
Compare two PDFs side by side and find text differences. Highlighted changes.
Repair PDF
Fix corrupted PDF files that won't open. Recover damaged documents.
Organize PDF Pages
Reorder PDF pages by drag-and-drop. Rearrange thumbnails, save new order.
Edit PDF
Annotate PDFs — add text, draw lines, highlight. Save annotated PDF.
PDF OCR
Extract text from scanned PDFs. 12 languages. Searchable PDF output.
PDF to JPG
Convert PDF pages to JPG images. Choose quality, page selection.
PDF to Excel
Convert PDF tables to editable XLSX spreadsheets. Extract tabular data, no upload.
PDF to Text
Extract text from PDF files. Copy or download as .txt. 100% browser-based.
PDF to Word
Convert PDF to editable DOCX. Preserves formatting and tables.
Password Protect PDF
Add AES-256 password protection to PDF files.
Redact PDF
Black out sensitive information in PDF permanently. Draw rectangles over content.
Resize PDF
Change PDF page size to A4, Letter, Legal, or custom dimensions.
Rotate PDF
Rotate PDF pages 90°, 180°, or 270°. Per-page or all pages.
Sign PDF
Draw, type, or upload signature. Place on PDF. Download signed PDF.
Split PDF
Extract pages from PDF. Split by range or every N pages.
Unlock PDF
Remove password protection from PDF files. Requires password.
Watermark PDF
Add text or image watermarks to PDF pages. Customize opacity, position.
Word to PDF
Convert Word documents (.docx) to PDF. Preserves formatting, images, tables.
Scan to PDF
Convert scanned images and photos into a PDF document. Upload from camera or gallery. Browser-based.
PPT to PDF
Convert PowerPoint presentations (PPT, PPTX) to PDF format. Preserve slides and layouts. Browser-based.
EPUB to PDF
Convert EPUB e-books to PDF format for printing, sharing, or archival. Browser-based.
PDF to EPUB
Convert PDF documents to EPUB format for e-readers, tablets, and phones. Browser-based.
PDF to PPT
Convert PDF documents to editable PowerPoint presentations. Each page becomes a slide.
Batch Process PDF
Process multiple PDF files at once — merge, compress, rotate, or convert in batch.
Extract Images from PDF
Extract all images from PDF documents. Download embedded pictures as JPG or PNG.
AI Summarize PDF
Upload a PDF and get an AI-generated summary. Extract key points, main topics, and concise overview. DeepSeek AI. Free,
AI Translate PDF
Translate PDF documents between 30+ languages. DeepSeek AI preserves meaning and structure. Free, private, no signup.
AI Chat with PDF
Upload a PDF and ask questions about its content. Get instant answers, summaries, and insights. DeepSeek AI. Free, priva
Smart Split PDF
AI detects chapters, sections, and logical split points. Split PDF by content, not just pages. DeepSeek AI. Free, privat
DOCX to HTML Converter
Convert Word documents to clean HTML with formatting preserved. Headings, lists, tables, images. Free, private, browser-
DOCX to PDF Converter
Convert Word documents (.docx) to PDF. Preserves formatting, headings, and text. mammoth.js + pdf-lib. Free, private, br
Invoice PDF Generator
Create professional invoices with your branding, line items, tax, and totals. Download as polished PDF. Free, private, n
Certificate Maker
Create custom achievement certificates with recipient name, title, date, and signatures. Download as PDF. Free, private.