56 Free PDF TOOLS

Free Online PDF Tools:
Edit, Merge, Compress & Convert

Merge, split, compress, convert, edit, sign and protect PDFs with free tools that run in your browser. No account needed, and your files aren't uploaded to our server.

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Merge
To Word
To JPG
Sign
Protect
Edit
Split
Compress
AllInOneTools ● Online
Merge PDF
Combine multiple PDFs into one
Drop PDF files
Choose Files
📄 Document 1.pdf 2.4 MB
📄 Document 2.pdf 1.8 MB

Explore Tools by Category

Browse PDF tools by task — convert files, organize pages, reduce file size, edit documents, protect sensitive content, and handle specialized PDF workflows.

Convert

Convert PDFs to and from popular file formats like Word, JPG, Excel, PPT and more.

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Organize

Merge, split, rotate, reorder, number and reverse PDF pages.

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Compress & Optimize

Shrink PDFs, resize pages, clean up scans, convert to grayscale and repair damaged files.

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Edit & Customize

Change text and images, crop, add margins and watermarks, flatten forms and adjust page colors.

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Secure & Protect

Add or remove passwords, sign, and redact or blur private details for good.

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Advanced PDF Tools

OCR scans, compare two versions, analyze a file, listen to a PDF and make storyboards.

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Explore All PDF Tools

Everything you need to work with PDF files in one place.
Filter by category or search by name to find exactly what you need.

56 PDF tools

Convert PDF Tools

Convert PDFs to and from Word, Excel, PowerPoint, images, HTML, Markdown, data files and more.
Popular

PDF to Word

Editable DOCX with paragraphs, tables and pictures; OCR for scans.

Popular

Word to PDF

Convert Word documents (.docx) to PDF format.

Popular

PDF to JPG

Save pages as JPG, PNG or WebP images at up to 300 dpi.

Popular

Image to PDF

JPG, PNG, WebP, HEIC and more to one PDF or one per image.

Popular

PDF to Excel

Tables to XLSX or CSV with real numbers and dates; OCR for scans.

Office

Excel to PDF

XLSX sheets to PDF with their print setup, formats and charts.

Popular

PDF to PPT

PPTX slides with editable text over each page picture.

Office

PPT to PDF

PPTX to PDF, with speaker notes or handouts if you want.

HTML to PDF

Turn HTML and CSS code into a PDF or an image.

PDF to HTML

One HTML file: a clean web page or an exact copy of each page.

Markdown to PDF

README or notes to a PDF with headings, tables, code and links.

PDF to Markdown

A .md file with headings, lists and tables for GitHub, Notion or AI chats.

Text to PDF

Typed or .txt text to PDF, including Gujarati and Hindi.

Extract Images

Copy out original JPEGs and other images as PNG, in one ZIP.

JSON to PDF

JSON as readable code, a table of records or an outline.

PDF to JSON

Extract PDF text and tables into structured JSON.

CSV to PDF

Convert CSV spreadsheets to clean PDF tables.

PDF to XML

Well-formed XML with lines, paragraphs and positions.

XML to PDF

XML as readable code, a table of records or an outline.

PDF to ZIP

Zip PDFs whole or split, with an optional password.

ZIP to PDF

Combine the PDFs, images and text files in a ZIP into one PDF.

Speech to PDF

Dictate in English, Gujarati, Hindi and more, then save as PDF.

GIF to PDF

Convert animated or static GIF files into PDF pages.

PDF to PDF/A

Make a PDF/A-1b, 2b or 3b copy for long-term archiving.

How the PDF Toolkit Works

Choose a task, pick the right tool, process your file, and download the result — directly in your browser.

01

Choose a Tool

Pick the PDF tool that matches your task from our complete toolkit.

02

Add Your File

Add your PDF, Word, Excel, image or other file. It is read in your browser.

03

Process Your PDF

Adjust the options if needed and let the tool process your file.

04

Download Result

Download the result: a PDF, Word, Excel, image or ZIP file.

Which PDF Tool Do You Actually Need?

Not sure which tool to use? Find the right PDF tool based on what you want to do.

🎯 I Want To... 🔧 Tool To Use 🎁 What You'll Get
Combine several PDFs into one
Merge multiple PDFs into a single file.
Merge PDF →
One clean merged PDF file
Split a PDF into multiple files
Extract pages or split by page range.
Split PDF →
Multiple individual PDF files
Make my PDF smaller
Reduce file size for email and uploads.
Compress PDF →
Optimized, smaller PDF file
Convert my PDF to Word
Turn my PDF into editable Word (.docx).
PDF to Word →
Editable Microsoft Word file
Turn PDF pages into images
Save PDF pages as separate pictures.
PDF to JPG →
JPG, PNG or WebP images up to 300 dpi
Change text or images in my PDF
Fix a typo, date or logo without starting over.
Edit PDF →
Updated PDF with modifications
Fill in a PDF form
Type into an application or KYC form that has fill-in boxes.
Fill PDF Form →
Filled form, editable or flattened
Use a PDF in GitHub, Notion or an AI chat
Get the text with its headings, lists and tables.
PDF to Markdown →
A .md file you can edit or paste
Protect my PDF with password
Lock my PDF from unauthorized access.
Protect PDF →
Password-encrypted secure PDF
Add a signature to my PDF
Add a visual signature by drawing or typing.
Sign PDF →
PDF with a visible signature
Remove private details for good
Take out ID numbers, names or amounts before sharing.
Redact PDF →
PDF with the details really removed
Make a scanned PDF searchable
Read the words in scanned pages with OCR.
PDF OCR to Text →
Searchable PDF or extracted text

How Professionals Use These Tools Every Day

From quick edits to document management, here is how users across tasks use these tools to get work done.

Business & Office

Prepare reports, contracts, and proposals. Merge multi-page files, convert tables, and compress large attachments for email.

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Students & Education

Organize study material, extract specific chapters, convert lecture notes to Word, and add page numbers before submission.

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Freelancers & Creators

Edit client invoices, sign contracts, protect sensitive deliverables, and convert portfolio documents.

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Job Seekers

Convert resume drafts to PDF, optimize file size for application portals, and combine cover letters with portfolios.

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Teams & Collaboration

Combine team updates, compare draft versions, and remove private details before sharing.

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Everyday Document Tasks

Rotate scanned pages, delete blank sheets, convert photo scans to PDF, or make quick layout corrections.

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Frequently Asked Questions

Find answers to common questions about using our PDF tools.

Yes. All PDF utilities on AllInOneTools are free to use without subscriptions, hidden charges, or account requirements.
No. You can use any PDF tool directly in your browser without creating an account or signing up.
File size reduction depends on the PDF content and compression settings. Documents containing high-resolution images usually compress more significantly than purely text-based files.
Yes. The Sign PDF tool lets you add a visual signature by drawing, typing, or uploading an image. Whether a signature meets specific legal or regulatory standards depends on your jurisdiction and the document requirements. It is a visible e-signature, not a certificate-based DSC.
You can convert PDFs to Word, Excel, PowerPoint, JPG, PNG, WebP, HTML, JSON, XML, text (with OCR) and ZIP, and turn Word, Excel, PowerPoint, images (including HEIC and GIF), HTML, text, CSV, JSON, XML, ZIP files and dictated speech into PDF.
Yes. All tools are responsive and work across modern mobile, tablet, and desktop web browsers without extra apps.
No. The tools read and save your files in your browser, so they aren't uploaded to our server. A few features load an engine from a CDN the first time, such as OCR, or send text only when you ask, such as the AI summary in Compare PDF.
Run PDF OCR first to add a text layer, then use Edit PDF, or cover words with White-out in Edit PDF and type over them.
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