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About us Diamond Endeavour Match! Pearson's CD  


Our outstanding crystal and molecular structure visualization and exploration program.


Easy-to-use software for phase identification from X-ray powder diffraction data.


Designed for the solution of crystal structures from powder diffraction data.

Pearson's Crystal Data

Database with crystal structures of inorganic materials and compounds.

Welcome to Crystal Impact

CRYSTAL IMPACT's basic goal is to develop high quality software which allows even non-specialist users to apply most recent scientific and software technologies. Key areas of activity are crystal structure solution, visualization, phase identification from powder, as well as crystal structure databases. Chemists, physicists and material scientists from industry and academic institutions in more than 60 countries all over the world use Crystal Impact's innovative software tools to determine, visualize and understand the crystal structures of their compounds, investigate the composition of their samples by powder diffraction, or search crystallographic databases for information about recent advancements in their area of research.

Latest News

November 14, 2023
The new Release 2023/24 of Pearson's Crystal Data has just become available, with a total entry count of about 395,000.
October 25, 2023
Today, the long awaited new version 5 of our software package Diamond has been released. More...
October 10, 2023
The new Match! version 3.15 Build 278 basically fixes a bug affecting the usage of the ICDD PDF-5+ database with Match!. More...
July 17, 2023
Match! has been verified to work with all upcoming 2024 versions of the ICDD PDF databases.
June 6, 2023
A new edition of the COD reference database for Match! (now containing more than 500,000 entries!) has become available for download from here.
December 16, 2022
Crystal Impact outlook to 2023:
Find a brief outlook what you can expect from Crystal Impact in 2023 here... 
November 1, 2022
Today, Crystal Impact already celebrates its 25th anniversary!  More... 
October 25, 2022
Price adjustment by 8% on January 1, 2023
We will increase the prices for all Diamond, Endeavour and Match! licenses by about 8% starting January 1, 2023. More... 
July 12, 2022
We have just verified that both Match! 3.14 Build 233 as well as Match! 1.11k support all upcoming release 2023 ICDD PDF database products.
July 1, 2022
Annual licenses have become available
You can now purchase time-limited licenses (valid 6 or 12 months) for Diamond, Endeavour and Match!More... 
June 29, 2022
New release of the COD reference database for Match!, now containing more than 486,700 entries. More...
April 2, 2022
The Diamond 4.6.8 update has an improvement (bond labels) and corrects some bugs. More...
December 17, 2021
No Log4j vulnerability:
The Crystal Impact software products (Diamond, Endeavour, Match!, and Pearson's Crystal Data) do not use Apache Log4j (CVE-2021-44228) and hence are not affected by its vulnerability
February 19, 2021
You can now download Endeavour kernel versions for macOS, Linux and Windows from here.
August 10, 2020
Starting on January 1, 2021, permanent personal licenses for Diamond, Endeavour and Match! will no longer be available as new licenses. More... 
August 3, 2020
The new maintenance release 1.11k for Match! version 1 now works with the current (release 2020) as well as the upcoming release 2021 ICDD PDF database products. More...
June 15, 2020
A new release of the "Cements" reference database for Match! (now containing 109 entries) has become available for download from here.
May 15, 2020
We have just published a new Match! tutorial video called "Advanced qualitative analysis" in which the determination of minor and trace phases is demonstrated.
August 28, 2019
The new Diamond version 4.6 supports disorder parts, improves mixed site representations, and exports a 3D scene into OBJ and STL format. More...
July 31, 2019
Another software update is available for both release 2017/18 and release 2018/19 of Pearson's Crystal Data. More...
April 26, 2019
An Endeavour 1.8b update with some bug fixes has been released. More...
February 11, 2019
Crystal Impact online store open!
We have just opened our online store where you can purchase licenses for all of our software products. More... 
October 11, 2018
The new Endeavour version 1.8 comes with a polished user interface and offers several improvements and a variety of bug fixes. More...

News archive...


Demo versions of all our products are available as well as several PDF brochures. More...


Crystal Impact will sponsor several meetings in 2023 and 2024. More...


You can register so that we can inform you by e-mail or Twitter about latest news from Crystal Impact. More...