PDF Optimizer

The secret of lossless yet tiny PDF files

PDF Optimizer lets you make your PDF files more manageable, working as a compressor to reduce the file size. You can also optimize PDFs for printing by merging embedded fonts and applying color space conversion. PDF Optimizer features offer high compression with no or minimum visual quality loss.

C/C++
.NET Core
C#
Java

Take one or more PDF from several sources

  • Database

  • Watched folder

  • Batch

  • Web files

Select processing

  • Compress

  • Color convertion / optimization

  • Remove / flatten form fields

  • Merge and subset fonts

Get the PDF back and forward it to

  • Archive

  • Web

  • Printing

Main benefits

What you can do with PDF Optimizer

Speed up your system

Shorter loading times for your app and smaller file storage means you can speed up your processes.

Compress PDF

Resize your files according to your requirements with no or minimum visual quality loss.

Optimize PDFs for printing

Convert color spaces and optimize fonts for printing.

Take a look at code samples

Take a look at code samples

Learn from extensive documentation by and for people - with detailed examples for your project

Don’t just take our word for it

Marco Grossi
CEO, iLovePDF
Pdftools has helped us achieve our milestones. Their technology is used daily on our website by millions of end users who want to save time when editing their PDF documents. Our expectations have been more than fulfilled. Thanks to the team of Pdftools for helping us get where we are today.
Walter George
Application development, ALTE LEIPZIGER Mutual Life Insurance Society
The tool is embedded in our infrastructure as an independent service and meets our expectations to the fullest extent. Low administrative expense, high through-put and outstanding support guarantee trouble-free production.
Daniel Spichty
Project Manager, UBS AG
It was important for us to have a reliable partner on board as we were entering uncharted waters. Pdftools was able to offer us the best possible solution for our needs and ensured technical support was available at all times. The successful project was rounded off by the extremely attractive cost-benefit ratio of the Pdftools solution.
Andreas Frei
Group Architect Application Development UK, Swiss Life AG
The high-performance solution, the support of different Microsoft formats, PDF/A compatibility, and proven experience with the hardware security module (HSM) connection were decisive in Swiss Life selecting the solution from Pdftools. The expert knowledge of Pdftools, in addition to their high flexibility, contributed significantly to the success of the project.
Roger Flury
Head of Service Integration, Swiss Post Solutions AG
Pdftools enabled the timely and efficient provision of additional functionality through simple integration in the existing processing application. The support provided during the development of a Proof of Concept and subsequent licensing was exemplary. The product made it very easy to extend the range of services.
Michael Rumpf
Archive Manager, PostFinance AG
As the project was predominantly intended to implement regulatory requirements, it was important to us to have the project and subsequent operations managed by a trustworthy and reliable partner who is familiar with the needs of the financial sector and can develop the product range accordingly. The support we received was exemplary and highly competent. Our queries were addressed very quickly with outstanding customer focus and competence. The product fulfills our specifications and is well-documented.
Igor Berchtold
Team Lead IT, SUVA
Pdftools is distinguished by its ability to respond to special requests and enhancements. “Swiss Made“ is not just an empty phrase, but a promise.
Alt text
Rainer Bornheim
Project Leader Regulatory Document Management System, Bayer CropScience
Our longtime partner Pdftools provided us with an important cornerstone for the long-term archiving of our regulatory documents. Today we are capable of handing over valuable documents in high quality to the authorities while at the same time guaranteeing the reproducibility of our documents for years to come.
Jurn Raaijmakers
Owner and Founder, PDFen
Pdftools benefits from an excellent support service. Our sales and technical requests were mostly answered within a day and the responses were very satisfactory.
Markus Bietenholz
IT Manager, City of Zurich, Magistrate's Office
Having direct contact with the developers is one of the decisive factors for the success. It is the only way of ensuring that problems are analyzed and remedied quickly and efficiently. Pdftools gets top grades from us in this regard.
Albert Malär
Head of Datawarehouse and Informatics, City of Zurich, Department of Education and Sports
Efficient solutions were needed to reduce the costly administration of child-care contracts. Outsourcing the printing, packaging, and dispatch of invoices and forms is undoubtedly one of the most effective measures. It called for a fail-safe, high-performance PDF conversion solution that was efficiently integrated by our partner company. Products from Pdftools integrated by Advellence have proved to be a very successful solution.
Marco Grossi
CEO, iLovePDF
Pdftools has helped us achieve our milestones. Their technology is used daily on our website by millions of end users who want to save time when editing their PDF documents. Our expectations have been more than fulfilled. Thanks to the team of Pdftools for helping us get where we are today.
Walter George
Application development, ALTE LEIPZIGER Mutual Life Insurance Society
The tool is embedded in our infrastructure as an independent service and meets our expectations to the fullest extent. Low administrative expense, high through-put and outstanding support guarantee trouble-free production.
Daniel Spichty
Project Manager, UBS AG
It was important for us to have a reliable partner on board as we were entering uncharted waters. Pdftools was able to offer us the best possible solution for our needs and ensured technical support was available at all times. The successful project was rounded off by the extremely attractive cost-benefit ratio of the Pdftools solution.
Andreas Frei
Group Architect Application Development UK, Swiss Life AG
The high-performance solution, the support of different Microsoft formats, PDF/A compatibility, and proven experience with the hardware security module (HSM) connection were decisive in Swiss Life selecting the solution from Pdftools. The expert knowledge of Pdftools, in addition to their high flexibility, contributed significantly to the success of the project.
Roger Flury
Head of Service Integration, Swiss Post Solutions AG
Pdftools enabled the timely and efficient provision of additional functionality through simple integration in the existing processing application. The support provided during the development of a Proof of Concept and subsequent licensing was exemplary. The product made it very easy to extend the range of services.
Michael Rumpf
Archive Manager, PostFinance AG
As the project was predominantly intended to implement regulatory requirements, it was important to us to have the project and subsequent operations managed by a trustworthy and reliable partner who is familiar with the needs of the financial sector and can develop the product range accordingly. The support we received was exemplary and highly competent. Our queries were addressed very quickly with outstanding customer focus and competence. The product fulfills our specifications and is well-documented.
Igor Berchtold
Team Lead IT, SUVA
Pdftools is distinguished by its ability to respond to special requests and enhancements. “Swiss Made“ is not just an empty phrase, but a promise.
Alt text
Rainer Bornheim
Project Leader Regulatory Document Management System, Bayer CropScience
Our longtime partner Pdftools provided us with an important cornerstone for the long-term archiving of our regulatory documents. Today we are capable of handing over valuable documents in high quality to the authorities while at the same time guaranteeing the reproducibility of our documents for years to come.
Jurn Raaijmakers
Owner and Founder, PDFen
Pdftools benefits from an excellent support service. Our sales and technical requests were mostly answered within a day and the responses were very satisfactory.
Markus Bietenholz
IT Manager, City of Zurich, Magistrate's Office
Having direct contact with the developers is one of the decisive factors for the success. It is the only way of ensuring that problems are analyzed and remedied quickly and efficiently. Pdftools gets top grades from us in this regard.
Albert Malär
Head of Datawarehouse and Informatics, City of Zurich, Department of Education and Sports
Efficient solutions were needed to reduce the costly administration of child-care contracts. Outsourcing the printing, packaging, and dispatch of invoices and forms is undoubtedly one of the most effective measures. It called for a fail-safe, high-performance PDF conversion solution that was efficiently integrated by our partner company. Products from Pdftools integrated by Advellence have proved to be a very successful solution.
Marco Grossi
CEO, iLovePDF
Pdftools has helped us achieve our milestones. Their technology is used daily on our website by millions of end users who want to save time when editing their PDF documents. Our expectations have been more than fulfilled. Thanks to the team of Pdftools for helping us get where we are today.
Walter George
Application development, ALTE LEIPZIGER Mutual Life Insurance Society
The tool is embedded in our infrastructure as an independent service and meets our expectations to the fullest extent. Low administrative expense, high through-put and outstanding support guarantee trouble-free production.
Daniel Spichty
Project Manager, UBS AG
It was important for us to have a reliable partner on board as we were entering uncharted waters. Pdftools was able to offer us the best possible solution for our needs and ensured technical support was available at all times. The successful project was rounded off by the extremely attractive cost-benefit ratio of the Pdftools solution.
Andreas Frei
Group Architect Application Development UK, Swiss Life AG
The high-performance solution, the support of different Microsoft formats, PDF/A compatibility, and proven experience with the hardware security module (HSM) connection were decisive in Swiss Life selecting the solution from Pdftools. The expert knowledge of Pdftools, in addition to their high flexibility, contributed significantly to the success of the project.
Roger Flury
Head of Service Integration, Swiss Post Solutions AG
Pdftools enabled the timely and efficient provision of additional functionality through simple integration in the existing processing application. The support provided during the development of a Proof of Concept and subsequent licensing was exemplary. The product made it very easy to extend the range of services.

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