UniDoc UniPDF is a PDF library for Go (golang) with capabilities for creating and reading, processing PDF files. The library is written and supported by FoxyUtils.com, where the library is used to power many of its services.
- Create PDF reports. Example output: unidoc-report.pdf.
- Table PDF reports. Example output: unipdf-tables.pdf.
- Invoice creation
- Styled paragraphs
- Merge PDF pages
- Split PDF pages and change page order
- Rotate pages
- Extract text from PDF files
- Text extraction support with size, position and formatting info
- PDF to CSV illustrates extracting tabular data from PDF.
- Extract images with coordinates
- Images to PDF
- Add images to pages
- Compress and optimize PDF
- Watermark PDF files
- Advanced page manipulation: Put 4 pages on 1
- Load PDF templates and modify
- Form creation
- Fill and flatten forms
- Fill out forms and FDF merging
- Unlock PDF files / remove password
- Protect PDF files with a password
- Digital signing validation and signing
- CCITTFaxDecode decoding and encoding support
- JBIG2 decoding support
Multiple examples are provided in our example repository https://github.com/unidoc/unipdf-examples.
Contact us if you need any specific examples.
With modules:
go get github.com/unidoc/unipdf/v5
This software package (unipdf) is a commercial product and requires a license code to operate.
To Get a Metered License API Key in for free in the Free Tier, sign up on https://cloud.unidoc.io
The choice is yours. There are multiple respectable efforts out there that can do many useful things.
In UniDoc, we work hard to provide production quality builds taking every detail into consideration and providing excellent support to our customers. See our testimonials for example.
Security. We take security very seriously and we restrict access to github.com/unidoc/unipdf repository with protected branches and only the founders have access and every commit is reviewed prior to being accepted.