Browser-first PDF workshop

All 161 PDF tools,
built for browser-side work.

PDFToolsBase is a free collection of browser-based PDF tools. 161 free browser-based PDF tools: merge, split, compress, convert, OCR, forms, security, metadata, PDF/A-style output, Base64, HTML and URL workflows. Pick a tool, upload or drop your PDF, and get your result instantly in your browser — no signup and nothing to install.

Selected files are processed in your browser and are not uploaded to our server. URL/Webpage tools may contact the destination website you enter.

Merge, split, compress, convert, OCR, sign, redact, fill forms, protect, inspect metadata, create PDF/A-style outputs, work with Base64/HTML/URLs, and more. Every tool page states its browser-side limits clearly. Free to use, no signup required, no PDF Tools Base watermark.

161tools
Nofile upload
Nowatermark
Freebrowser tools
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161 tools available
Runs in your browser

Selected files are processed locally in your browser. URL tools open entered destinations directly in your browser.

No signup required

Open a tool and work immediately. No account, no email form, no captcha wall.

No PDF Tools Base watermark

Generated files are not stamped with our brand. Tool-specific limitations are stated on each page.

Honest about limits

OCR, redaction, PDF/A-style output, conversion and browser memory limits are described plainly before use.

All 161 PDF tools

Pick a tool to start. Most selected-file workflows run fully in your browser after the required libraries load; URL tools follow browser print/open behavior.

Convert from PDF
PDF to Word
Text-only DOCX extraction; OCR mode available.
Convert to PDF
JPEG to PDF
Combine images into one PDF.
Convert to PDF
JPG to PDF
Combine images into one PDF.
Convert from PDF
PDF to JPEG
Render PDF pages as images.
Convert to PDF
Word to PDF
Extract Word text into a clean PDF.
Convert from PDF
PDF to JPG
Render PDF pages as images.
Merge
Merge PDF
Combine multiple PDFs into one.
Compress
Compress PDF
Reduce PDF file size.
Edit
PDF Editor
Add text to any page.
Edit
Edit PDF
Add text to any page.
Compress
PDF Compressor
Reduce PDF file size.
Convert to PDF
Image to PDF
Combine images into one PDF.
Convert from PDF
PDF to Excel
Page-wise XLSX/CSV using table heuristics.
Convert to PDF
Excel to PDF
Convert sheet data into a simple PDF.
Convert from PDF
PDF Converter
Render PDF pages as images.
Merge
Combine PDF
Combine multiple PDFs into one.
Split
Split PDF
Split by custom page ranges.
Info
PDF File Size Checker
Check file size, pages, and optional dimensions.
Compress
Reduce PDF Size
Reduce PDF file size.
Convert to PDF
JPG to PDF Converter
Combine images into one PDF.
Convert to PDF
PNG to PDF
Combine images into one PDF.
Pages
Delete Pages from PDF
Delete selected PDF pages by range.
Pages
Remove Pages from PDF
Remove selected PDF pages by range.
Convert from PDF
PDF to PPT
Each page becomes a slide.
Convert from PDF
PDF to PowerPoint
Each page becomes a slide.
Convert from PDF
PDF to PNG
Render PDF pages as images.
Convert to PDF
PPT to PDF
Extract slide text into a PDF.
Convert to PDF
PowerPoint to PDF
Extract slide text into a PDF.
Convert to PDF
Photo to PDF
Combine images into one PDF.
Convert to PDF
Photos to PDF
Combine images into one PDF.
Convert from PDF
PDF to Image
Render PDF pages as images.
Edit
Hindi PDF Edit
Add text to any page.
Convert to PDF
EPUB to PDF
Extract ebook text into a PDF.
View
PDF Reader
Preview the first selected pages.
Security
Unlock PDF
Remove a known password or restriction-only lock.
Pages
Resize PDF
Change page size (A4/Letter/...).
Convert to PDF
DOCX to PDF
Extract Word text into a clean PDF.
Pages
Crop PDF
Trim margins from pages.
Convert to PDF
PDF Maker
Combine images into one PDF.
Merge
Hindi PDF Merge
Combine multiple PDFs into one.
Security
Hindi PDF Password Remove
Known-password PDF unlock in Hindi UI.
Security
Remove PDF Password
Remove a known password or restriction-only lock.
Convert to PDF
PDF Creator
Combine images into one PDF.
Convert to PDF
HTML to PDF
Text-only or rendered HTML to PDF.
Pages
Rotate PDF
Rotate pages 90/180/270°.
Convert from PDF
PDF to DOCX
Text-only DOCX extraction; OCR mode available.
Compress
Compress PDF to 200KB
Reduce PDF file size.
Pages
Extract PDF Pages
Extract selected PDF pages by range.
View
PDF Viewer
Preview the first selected pages.
Convert to PDF
Text to PDF
Convert plain text into a PDF.
Convert to PDF
TIFF to PDF
Combine images into one PDF.
Convert from PDF
PDF to EPUB
Convert to e-book format.
Compress
Compress PDF to 100KB
Reduce PDF file size.
Compress
Compress PDF to 500KB
Reduce PDF file size.
Sign
Sign PDF
Draw and apply signature.
Convert to PDF
ODT to PDF
Extract ODT text into a PDF.
Convert from PDF
PDF to Text
Extract text from PDF.
Convert to PDF
RTF to PDF
Extract RTF text into a clean PDF.
Compress
Compress PDF to 1MB
Reduce PDF file size.
OCR
PDF OCR
Make scans searchable.
OCR
OCR PDF
Make scans searchable.
Compress
PDF Size Reducer in KB
Reduce PDF file size.
Edit
Add Image to PDF
Place a PNG or JPG image on chosen PDF pages.
Compress
PDF Size Reducer
Reduce PDF file size.
Convert from PDF
PDF to Editable Word
Text-only DOCX extraction; OCR mode available.
Marks
Remove Watermark from PDF
Visually cover watermark areas.
Edit
Add Signature to PDF
Draw, type, or upload a signature.
Security
Password Protect PDF
Add password-open protection.
Marks
Watermark PDF
Apply text or image watermarks.
Split
Separate PDF Pages
Split each page to its own PDF.
Extract
Extract Images from PDF
Pull embedded images out.
Convert from PDF
PDF to XML
Extract text from PDF.
Convert to PDF
XML to PDF
Convert XML content into a PDF.
Scan
Scan to PDF
Use camera to scan to PDF.
Transform
Flatten PDF
Rasterize pages into image-based PDF pages.
Extract
Extract Text from PDF
Pull all text out.
Convert from PDF
PDF to SVG
Create raster SVG wrappers from PDF pages.
Convert to PDF
SVG to PDF
Combine images into one PDF.
Repair
Repair PDF
Try to fix corrupted PDFs.
Pages
Reorder PDF Pages
Extract, delete, reorder pages.
Convert from PDF
PDF to HTML
Extract text from PDF.
Convert from PDF
PDF to TIFF
Render PDF pages as images.
Convert from PDF
PDF to CSV
Extract text from PDF.
Marks
Add Watermark to PDF
Add text watermark.
Convert from PDF
PDF to MOBI
Create EPUB; convert to MOBI in Calibre if needed.
Compress
Compress PDF to 2MB
Reduce PDF file size.
Convert to PDF
BMP to PDF
Combine images into one PDF.
Edit
Redact PDF
Cover areas or rasterize affected pages.
Forms
Create Fillable PDF
Build a fillable PDF form.
Convert to PDF
CSV to PDF
Convert CSV data into a simple PDF.
Compress
Make PDF Smaller
Reduce PDF file size.
Edit
Highlight PDF
Add color highlights.
Edit
Add Text to PDF
Add text to any page.
Security
Protect PDF
Add password protection and permission markers.
Marks
Add Page Numbers to PDF
Add page numbers.
Convert to PDF
Webpage to PDF
Open a webpage and use browser print workflow.
OCR
Scanned PDF to Word
Make scans searchable.
Convert to PDF
WebP to PDF
Combine images into one PDF.
Transform
Black and White PDF
Threshold pages to black-and-white images.
OCR
Searchable PDF
Make scans searchable.
Forms
Fill PDF Form
Fill an existing PDF form.
Forms
PDF Form Filler
Fill an existing PDF form.
Security
Lock PDF
Add password protection with strict defaults.
OCR
Make PDF Searchable
Make scans searchable.
Convert from PDF
PDF to RTF
Extract text from PDF.
Sign
Draw on PDF
Draw and apply signature.
Convert to PDF
URL to PDF
Open a URL and use browser print workflow.
Metadata
Remove Metadata from PDF
Clear standard PDF metadata fields.
Edit
Annotate PDF
Add text to any page.
Convert to PDF
Markdown to PDF
Convert Markdown text into a clean PDF.
Pages
Organize PDF Pages
Extract, delete, reorder, or reverse pages.
OCR
Image PDF to Text
Make scans searchable.
Convert to PDF
LaTeX to PDF
Extract .tex source text into a PDF.
Metadata
PDF Metadata Editor
Edit standard PDF metadata fields.
Transform
N-up PDF
Multiple pages per sheet.
Compress
Compress PDF Without Losing Quality
Reduce PDF file size.
Convert from PDF
PDF Table to Excel
Extract table-like text to XLSX/CSV.
Pages
Insert Blank Page in PDF
Insert blank pages at chosen positions.
Pages
Remove Blank Pages from PDF
Remove detected blank pages.
Decode
Base64 to PDF
Decode pasted or uploaded Base64 to PDF.
Encode
PDF to Base64
Encode PDF as Base64 text.
Convert from PDF
Table Extractor from PDF
Extract table-like text to XLSX/CSV.
Convert from PDF
PDF to WebP
Render PDF pages as images.
Edit
Replace Text in PDF
Cover matched text runs and add replacement text.
Transform
PDF to Grayscale
Convert color PDF to grayscale.
Transform
Grayscale PDF
Convert color PDF to grayscale.
Marks
Stamp PDF
Apply text or image stamps.
Transform
Booklet PDF
Imposition for fold-and-staple.
Edit
PDF Page Number Remover
Visually cover page numbers.
Pages
Sort PDF Pages
Reorder pages with thumbnails.
Split
Split PDF by Size
Split PDF by target part size.
Marks
Bates Numbering PDF
Legal Bates numbering.
Marks
Add Header and Footer to PDF
Add header & footer.
Compare
Compare PDF
Compare text previews and visual pixel differences.
Pages
Add Margins to PDF
Add white space around PDF pages.
Pages
Remove PDF Margins
Trim margins from pages.
Pages
PDF Page Size Converter
Change page size (A4/Letter/...).
Split
Split PDF by Bookmarks
Split bookmarked PDFs into section files.
Forms
PDF Form to Excel
Export fillable form fields to Excel.
Forms
PDF Form Extractor
Extract form data to JSON, CSV, or TXT.
Compress
Compress PDF to Custom Size
Reduce PDF file size.
Convert to PDF
Invoice to PDF
Extract invoice text into a PDF.
Pages
Extract Even Pages from PDF
Extract even-numbered pages.
Pages
Extract Odd Pages from PDF
Extract odd-numbered pages.
Compress
Hindi PDF Compressor
Reduce PDF file size.
Pages
Duplicate PDF Pages
Duplicate selected pages.
Split
Split PDF Every Page
Split each page to its own PDF.
Convert to PDF
Hindi JPG to PDF
Combine images into one PDF.
Convert from PDF
Hindi PDF to Word
Hindi/English text-only DOCX extraction.
Convert to PDF
Hindi Word to PDF
Extract Hindi/Word text into a clean PDF.
Metadata
PDF Metadata Viewer
View standard PDF metadata fields.
Info
PDF Page Counter
Count pages quickly.
Archival
PDF to PDF/A-style
Best-effort PDF/A-style approximation.
Archival
PDF/A-style Converter
Best-effort archival-style PDF approximation.
Edit
Remove Images from PDF
Rebuild a text-only PDF without images.
Pages
Reverse PDF Pages
Reverse PDF page order.
Archival
PDF/A Indicator Check
Heuristic PDF/A indicator check, not certification.
Edit
Whiteout PDF
Cover regions with white.
Pages
Organize PDF
Extract, delete, reorder, or reverse pages.
Forms
PDF Forms
Build a fillable PDF form.
Archival
PDF to PDF/A-style
Best-effort PDF/A-style approximation.
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Frequently asked questions

Are PDF Tools Base utilities really free?

Yes — all 161 tools are completely free with no signup required. The site is supported by occasional unobtrusive ads.

Do you upload my PDFs to a server?

Selected files are processed in your browser and are not uploaded to our server. URL/Webpage tools may contact the destination website you enter, and Google services may process analytics or advertising data as explained in the Privacy Policy.

Do PDFs come back with a watermark?

No. We never add a watermark, branding, or paywall stamp to your output. The files you download are clean.

Does this work on mobile?

Most tools work on modern mobile browsers, but large PDFs, OCR, rendering and camera workflows are more reliable on desktop or newer devices.

Are there file size limits?

There is no fixed server-side upload limit because selected files are not uploaded to our server. Browser memory is the practical limit; phones may struggle with PDFs over 50–100MB and very large or complex documents may work better on desktop.

All product names, logos, and trademarks are the property of their respective owners. This is an independent tool and is not affiliated with, endorsed by, or sponsored by any of them.