Release Notes
2025.8.12 - August 12th, 2025
We’re excited to officially launch the new version of our Excel .Net 2025.8!
Let's see what's new:
- Enhanced Excel file conversion for greater accuracy and formatting preservation.
- Improved handling of merged cells and complex sheet structures, ensuring better layout fidelity in exported formats.
- Fixed several minor issues to improve overall stability and performance.
2025.8.4 - August 4th, 2025
We are very excited to officially launch the new version of our Excel .Net 2025.8!
Let's see what's new:
- This release introduces enhancements to the overall Excel file conversion process.
- Output to formats like DOCX, RTF, and PDF is now more space-efficient, allowing more content to fit on each page.
- We've also made improvements to XLSX export and addressed several minor bugs to increase reliability and consistency across various scenarios.
2025.6.5 - June 5th, 2025
We are very excited to announce the official release of our new Excel .Net 2025.6!
This update delivers enhancements focused on improving the fidelity of visual and structural elements during processing. Let's see what's new:
- Refined the handling of conditional formatting to ensure more accurate color rendering across various cell conditions.
- Improved image processing.
- Shape rendering has also been improved, with better color precision and the introduction of support for grouped shapes, allowing for more faithful representation of complex layouts.
- Several minor bugs have also been addressed to improve overall stability.
2025.4.23 - April 23rd, 2025
We’re excited to officially launch the new version of our Excel .Net 2025.4. Let's see what's new:
- We’ve introduced subtle under-the-hood refinements designed to reinforce stability, boost responsiveness, and ensure even greater consistency when working with diverse Excel file structures. The component is now better equipped to handle complex scenarios while delivering a smoother overall experience.
- We’ve updated the default content margins to ensure better alignment when exporting to different formats. In addition, support for a wider range of Excel formulas has been added, allowing for more accurate interpretation and conversion of complex calculations.
2025.2.06 - February 6th, 2025
We are happy to announce about the official release of Excel .Net 2025.2.6! Excel .Net is a standalone C# assembly which gives you full set of API to manipulate (read, write, edit, convert) with documents in XLSX, XLS, CSV formats. The component is completely written in 100% managed C# and help you to:
- Create and edit Excel files (XLS, XLSX) on the fly or based on existing documents.
- Formula support: Add, modify, and calculate complex formulas.
- Formatting options: Customize styles, fonts, colors, borders, merge cells, and more.
- Data handling: Work with large datasets, including adding, deleting, and updating rows and columns.
- Multimedia integration: Insert images, charts, and graphs.
- Compatibility: Read and write Excel files created with various versions of Microsoft Excel.
- Cross-platform support: Compatible with Windows, macOS, and Linux.
If you need a new code example or have a question: email us at support@sautinsoft.com or ask at Online Chat (right-bottom corner of this page) or use the Form below: