Stirling-PDF
47 likes
locally hosted web application that allows you to perform various operations on PDF files.
Cost / License
- Freemium
- Open Source
Application types
Platforms
- Mac
- Windows
- Online
- Self-Hosted
- Docker Hub
- Cloudron
Features
Properties
- Privacy focused
- Support for Themes
Features
- No registration required
- Combine PDF
- PDF annotation
- Works Offline
- PDF compression
Support for Docker
- No Tracking
- Dark Mode
- Ad-free
- Sign PDF files
- PDF encryption
- Split PDF files
- OCR
- Fill PDF Forms
- Portable
- PDF OCR
- E-signature
Tags
- pdf-merger
- Java
- pdf-tools
- pdfmerger
- pdf-web-apps
- pdf-manipulation
Stirling-PDF News & Activities
Highlights All activities
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Dillip-Munda added Stirling-PDF as alternative to Export PDF to EXCEL
pdfselfhelper added Stirling-PDF as alternative to PDF Self-Helper
quicktoolsone added Stirling-PDF as alternative to QuickTools.one
azeemmustafa added Stirling-PDF as alternative to FileMint- Ilyas-Khan added Stirling-PDF as alternative to QuickerConvert
- kcbllrsellei liked Stirling-PDF
guis added Stirling-PDF as alternative to PDFLince
OrdinaryPerson added Stirling-PDF as alternative to ComposePDF Pro
mansoorranjha786 added Stirling-PDF as alternative to DocCraft
PDFo added Stirling-PDF as alternative to PDFo
Featured in Lists
User-Friendly, Open Source, Security Focus, Privacy Focus, Cross-Platform
List by almondelf2 with 42 apps, updated
What is Stirling-PDF?
A locally hosted powerful PDF editing tool.
- Full intractable GUI for merging/splitting/rotating/moving PDFs and their pages.
- Split PDFs into multiple files at specified page numbers or extract all pages as individual files.
- Merge multiple PDFs together into a single resultant file
- Convert PDFs to and from images
- Reorganize PDF pages into different orders.
- Add/Generate signatures
- Flatten PDFs
- Repair PDFs
- Detect and remove blank pages
- Compare 2 PDFs and show differences in text
- Add images to PDFs
- Rotating PDFs in 90 degree increments.
- Compressing PDFs to decrease their filesize. (Using OCRMyPDF) -Add and remove passwords
- Set PDF Permissions
- Add watermark(s)
- Convert Any common file to PDF (using LibreOffice)
- Convert PDF to Word/Powerpoint/Others (using LibreOffice)
- Extract images from PDF
- OCR on PDF (Using OCRMyPDF)
- Edit metadata
- Dark mode support.
- Custom download options (see here for example)
- Parallel file processing and downloads
- API for integration with external scripts
Technologies used:
- Spring Boot + Thymeleaf
- PDFBox
- LibreOffice for advanced conversions
- OcrMyPdf
- HTML, CSS, JavaScript
- Docker
- PDF.js
- PDF-LIB.js








Comments and Reviews
Can remove metadata from PDF files, compress them, is open source and has next to no tracking (only usage report iirc)
Can't find the option to compress PDFs, I don't believe it has one.
It has now
Note that this does have a standard Windows Desktop installation too.. available at GitHub.
Extremely complete and easy to use, works offline