53 powerful PDF tools — merge, split, compress, convert, edit, and protect PDFs. No installation, no signup, works in your browser.
Combine multiple PDFs into one
Extract pages from a PDF
Create a PDF from photos
Reduce PDF file size
Turn pages into images
Rotate pages
Remove pages from a PDF
Change the order of pages
Add a text watermark
Add page numbers
Crop PDF pages
Copy text out of a PDF
View a PDF online
See full PDF details
Add your signature to a PDF
Add header & footer text
Extract text from scanned PDFs
Add text, highlights, boxes
Convert PDF to black & white
Sequential numbering across documents
Fill and lock PDF forms
Find differences between two PDFs
Hide sensitive info, truly removable
Place a photo, logo or stamp on a page
Edit title, author, subject, keywords
Pull out embedded photos as files
Turn a PDF into a fillable form
Add password & restrict printing/copying
Remove password (must know it)
Convert .docx to PDF
Convert PDF text to .docx
Convert spreadsheet to PDF table
Convert PDF table to .xlsx
Pull a table out as CSV
Best-effort fix for damaged PDFs
Build a resume with live preview, export as PDF
Itemized invoices with auto totals, export as PDF
Bulk-generate certificates from a CSV
Stitch all PDF pages into one tall image
Lock a filled PDF form as permanent text
Fit 2 or 4 pages per printed sheet
Add clickable bookmarks/outline to a PDF
Duplicate selected pages within a PDF
Convert plain text into a paginated PDF
Extract PDF text content into a clean HTML file
Render HTML content and save it as a PDF
Find a word or phrase across every page of a PDF
Freehand draw and highlight directly on PDF pages
Convert Markdown (.md) files to a formatted PDF document.
Extract PDF text and convert it into clean Markdown with headings preserved.
Convert a CSV spreadsheet into a neatly formatted PDF table.
Fill in a simple form to generate a properly formatted formal letter as PDF.
Extract every clickable link from a PDF along with its page number.
Welcome to ApneSoftware's complete collection of free online PDF tools. Whether you need to merge multiple PDFs into one, split a large PDF into smaller files, compress a PDF to reduce file size, or convert between formats — we have 53 specialized tools to handle every PDF task.
All tools run 100% in your browser using JavaScript and WebAssembly. Your files are never uploaded to any server, ensuring complete privacy and security. No account, no subscription, no watermarks — completely free.
The most frequently used PDF tools on ApneSoftware include PDF Merge, PDF Split, PDF Compressor, Word to PDF, and PDF to Image. These cover the most common PDF tasks for students, professionals, and businesses.
Convert PDFs to and from other formats: PDF to Word, Word to PDF, Excel to PDF, PDF to Image, Image to PDF, PDF to Excel, TXT to PDF, and CSV to PDF.
Edit PDF content directly: PDF Editor, Add Image to PDF, PDF Watermark, Page Numbers, Header/Footer, Rotate Pages, Crop PDF, and Metadata Editor.
Protect or unlock PDFs: Password Protect PDF, Unlock PDF, PDF Redact, and PDF Sign.
Yes, all 53 PDF tools on ApneSoftware are completely free. There are no hidden charges, no premium plans, and no watermarks added to your files.
No. All PDF processing happens entirely in your browser using JavaScript and WebAssembly (pdf-lib, PDF.js). Your files never leave your device.
Since processing happens in your browser, the limit depends on your device's RAM. Most tools work well with PDFs up to 100MB on a modern device.
Yes, all tools are fully responsive and work on Android and iOS browsers including Chrome and Safari.
Use our PDF Merge tool. You can drag and drop multiple PDFs, reorder them, and download the merged file instantly.
Use our PDF Compressor. It offers three compression levels — low, medium, and high — to balance quality and file size.
Yes, use the Word to PDF tool. Upload your .docx file and download the converted PDF instantly.
Yes, the PDF OCR tool is free. It uses Tesseract.js to extract text from scanned PDFs entirely in your browser.