Automatically detect and straighten crooked scanned PDF pages. Uses advanced image analysis to find the correct rotation angle. Perfect for fixing skewed scanned documents.
Turn photos and scanned images into a professional PDF document. Upload multiple images (JPG, PNG), reorder them, and combine into a single PDF file. Perfect for digitizing documents.
Add a Table of Contents to your PDF documents. Organize pages with titled sections, create nested hierarchies, and navigate large documents with ease. Perfect for reports, ebooks, and manuals.
Add custom text labels, annotations, and captions directly onto PDF pages. Choose font size, color, and position. Perfect for signing, marking up, or adding notes to documents.
Find the ISO week number for any date. Also shows the day of the week and the current week of the year.
Reduces JPG, PNG, and WebP file sizes using smart compression with a side-by-side quality preview slider. Balance file size and visual quality visually — max 20MB per image. Perfect for web optimization, email attachments, and social media uploads.
Deskew PDF lets you automatically detect and straighten crooked scanned PDF pages. Uses advanced image analysis to find the correct rotation angle. Perfect for fixing skewed scanned documents.. Everything runs inside your browser — nothing is uploaded to a server. It works on any device with a modern web browser.
Automatically detect and straighten crooked scanned PDF pages. Uses advanced image analysis to find the correct rotation angle. Perfect for fixing skewed scanned documents. It's ideal for developers, designers, and anyone who needs to automatically detect and straighten crooked scanned pdf pages without installing software or sending data to external servers.
Direct text entry, file upload, or URL-based input — depending on the tool. Paste or type your content directly into the provided editor area.
Yes. After the initial page load, Deskew PDF runs entirely on your device with no internet connection needed. All processing is done locally.
Yes. All PDF processing happens entirely in your browser. Your files are never uploaded to any server, ensuring complete document privacy.
The tool works with standard PDF files. Most operations support both older and modern PDF versions. Encrypted or password-protected files may need to be unlocked first.
Processing capacity depends on your device's available memory. Very large files (500+ pages or 100MB+) may cause slower performance on low-memory devices.
No. You can process unlimited PDF files daily. There are no quotas or usage caps since all computation happens on your own device.
Yes. After the initial page load, all PDF tools function completely offline — no internet connection is required.
HEIC to PDF
Converts High-Efficiency Image Container (HEIC) photos from iPhones and iPads into standard PDF documents.
PDF to Word
Extracts text content and basic formatting from PDF files and assembles them into editable .docx Word documents.
PDF Compressor
Reduces PDF file size by compressing embedded images, removing redundant metadata, and optimizing object streams. Three compression tiers let you choose between maximum size reduction and high-quality preservation. Handles PDFs up to 50MB.
Word to PDF
Converts .docx and .doc files to PDF while preserving fonts, tables, images, headers, and embedded formatting.
JPG to PDF
Merges one or more JPG images into a single multi-page PDF file in the order you arrange them.
PDF to JPG
Renders each PDF page as a high-quality JPG image, preserving layout, fonts, and embedded graphics exactly as they appear.