PDF Tools
Compress, merge, split, convert, and manage PDF files with ease.
All PDF Tools
Showing 35 tools
PDF Editor
Free online PDF editor: edit existing text, highlight and mark up, fill forms, sign, redact, organize pages, and export to PDF, Word, Excel, or image.
Open ToolPDF Accessibility Checker
Check a PDF for tags, alt text, headings, table headers, and language against WCAG criteria.
Open ToolCompress PDF
Reduce PDF file size without losing quality.
Open ToolMerge PDF
Combine multiple PDF files into one document, with an optional compress & merge mode.
Open ToolSplit PDF
Extract pages from a PDF into separate files.
Open ToolPDF to Image
Convert PDF pages to JPG, PNG, or WebP images with adjustable DPI.
Open ToolPDF to Word
Convert PDF to an editable Word (DOCX) document with paragraphs, headings, lists and real tables preserved, entirely in your browser.
Open ToolPDF to PowerPoint
Convert a PDF into a real, openable .pptx that looks identical to the original with fully editable text, plus exact-image and clean text-only modes. One slide per page, in your browser.
Open ToolPDF to Excel
Extract tables from PDF documents into Excel (XLSX) spreadsheets.
Open ToolLock & Protect PDF
Password-encrypt PDFs with AES and set granular permissions.
Open ToolUnlock PDF
Remove restrictions from PDF files.
Open ToolOCR PDF
Convert scanned PDFs and images into searchable documents with high-accuracy AI OCR, automatic language detection across 40+ languages, all in your browser.
Open ToolAI Summarizer
AI-summarize any PDF or image: TL;DR, key points, action items & FAQ, in any language. Scanned files are OCR-read automatically, then chat with your document.
Open ToolImage to PDF
Convert multiple images (JPG, PNG, WebP) into a single PDF document.
Open ToolWord to PDF
Convert Word documents (DOCX, TXT) to PDF with preserved formatting and structure.
Open ToolPowerPoint to PDF
Convert a real PowerPoint (.pptx) into PDF, one page per slide with text and images at their positions. Free and watermark-free.
Open ToolExcel to PDF
Convert real Excel (.xlsx/.xls) or CSV files into a clean PDF: multi-sheet, auto-fit columns, styled tables. Runs in your browser.
Open ToolPDF to Text
Extract all text content from PDF documents.
Open ToolHTML to PDF
Convert any web page URL or HTML file to PDF. Pixel-perfect mode renders the live page in a real browser so the PDF looks exactly like the site (CSS, fonts, JS), or use lightweight selectable-text mode for articles and docs.
Open ToolCrop PDF
Crop PDF pages by dragging to select the area to keep.
Open ToolSign PDF
Add a signature block to a PDF document.
Open ToolAdd Watermark
Add text or image watermarks to PDF files with customizable opacity, rotation, and placement.
Open ToolRotate PDF
Rotate PDF pages to any orientation.
Open ToolOrganize PDF
Reorder PDF pages into the sequence you need.
Open ToolRepair PDF
Repair and re-save damaged PDF files with a clean structure.
Open ToolPDF to PDF/A
Save PDFs with archival-friendly metadata and structure.
Open ToolAdd Page Numbers
Add customizable page numbers to your PDF with flexible positioning and formatting.
Open ToolRemove Pages
Remove selected pages from a PDF and download a clean copy.
Open ToolExtract Pages
Extract selected PDF pages into a separate document.
Open ToolCompare PDF
Compare two PDFs and download a page-by-page report.
Open ToolFlatten PDF
Flatten PDF form fields, annotations, comments and layers into static content.
Open ToolPDF Metadata Editor
Edit PDF metadata including title, author, subject, keywords, creator and producer fields.
Open ToolReverse PDF Pages
Reverse the page order of your PDF document with visual order preview.
Open ToolRedact PDF
Apply redaction bars to sensitive PDF content areas.
Open ToolPDF Forms
Fill existing PDF form fields or draw your own (text, checkbox, dropdown, radio, signature and date), then download an interactive or flattened PDF.
Open ToolAbout ToolsMonk's PDF Tools
PDFs are the format people are handed rather than the one they choose: a scanned contract, a bank statement, a form a college or government portal insists on. The PDF tools cover what usually happens next. Merge PDF puts several files in one order, Split PDF and Extract PDF Pages pull out only the pages you need, and Compress PDF brings a file under an upload limit, with pages ready set to 100KB, 200KB and other common limits.
When a document has to change rather than just be rearranged, the PDF Editor edits the existing text, adds signatures and fills form fields, Redact PDF blacks out names, numbers and other sensitive details before a file is shared, and OCR PDF turns a scanned page into searchable, selectable text. Conversions run in both directions, so a PDF can become Word, Excel, PowerPoint or images, and those formats can come back as PDF.
Most of these tools run entirely in your browser, so files and text stay on your device. PDF Editor, AI Summarizer, Word to PDF, PowerPoint to PDF, HTML to PDF, and PDF Forms use a server for part of their work, and where your files are processed explains exactly what is sent and why.
PDF Tools Guides
Practical how-tos from the ToolsMonk blog that use the tools in this category.
How to Edit a PDF Online for Free in 2026 (No Install Needed)
Need to fix a typo, fill a form, add your signature, or black out sensitive text in a PDF? Here's exactly how to edit any PDF online for free, edit existing text, add images, annotate, erase, reorder pages, and export to Word or Excel, privately in your browser, with no Adobe, no sign-up, and no watermark.
Read the guidePDF to Word Conversion: How to Edit PDF Documents Like a Pro
Need to edit a PDF but can't find the original Word file? Learn how to convert PDFs to editable Word documents accurately, preserving formatting, tables, and images, completely free with ToolsMonk's online converter.
Read the guidePDF Statistics & Trends 2026: 30+ Data Points on Documents, File Size & the Paperless Shift
A data-backed look at the PDF and document landscape in 2026, how many PDFs exist, the size of the PDF software market, the cost of paper, the paperless shift, and where AI is taking documents next. All figures are compiled from cited industry sources.
Read the guideHow to Merge Multiple PDFs into One File: The Complete Free Guide
Need to combine multiple PDF documents into a single file? Learn how to merge PDFs online for free, rearrange pages, and create professional combined documents, without installing any software or creating accounts.
Read the guideHow to Split Large PDF Files: Extract Pages, Create Sections, Save Space
Working with a massive PDF that's hard to handle? Learn how to split PDFs into smaller files, extract specific pages, and organize documents efficiently using ToolsMonk's free PDF Splitter, no software installation needed.
Read the guideHow to Add Watermarks to PDFs: Protect Your Documents and Brand
Watermarks protect your intellectual property, mark documents as confidential, and reinforce your brand. Learn how to add text and image watermarks to PDFs, including 'DRAFT,' 'CONFIDENTIAL,' and custom logo watermarks, for free.
Read the guidePDF Tools FAQs
Common questions about pdf tools, the tools available in this category, and how to choose the right workflow.
Compress PDF to a specific size
Each page opens the tool already set to that size, so your file is ready for the upload limit in one step.