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OpenNumismat is a handy and reliable application aimed at coin collectors, numismatists or amateurs looking to create a numismatics collection.

With OpenNumismat, you will be able to organize and manage coin collection: create an advanced catalogue of your coins, wish and selling lists, view statistics for your collection.


More screenshots and videos

Main features

  • More than 80 customizable fields to describe the coin:
    • Features
    • State of a coin
    • Emission details
    • Buy, sell, pass on auction information
    • Prices and catalog numbers
    • Address and point on the map
  • Up to 11 photos of a coin (insert image from file, clipboard, download from the Web at URL)
  • The grouping, filters and sorting to facilitate the retrieval of coins in the catalog
  • Generate and print reports, saving as HTML, PDF, MS Word
  • Export customized lists as MS Excel, HTML and CSV
  • Duplication of coins to quickly add a similar coin
  • Batch edit coins
  • Built-in image editor
  • Statistics
  • Ability to add and customize the lists to display the required data
  • Does not require additional software to work with a database
  • Search and import coin, banknote, stamp info from Colnect, an online collectors community
  • Search and import coin, medal info from ANS collections database
  • Importing existing collections from:
    • Excel (with images presented as links in source file)
    • Colnect (from lists)
    • Numista
    • CoinManage (required Microsoft Access Database Engine, Microsoft Access or any other software with ODBC Microsoft Access Driver)
    • Collection Studio 3.65 (from a export format XML Table)
    • uCoin.net
    • Tellico
  • Support languages: English, Russian, German, French, Ukrainian, Spanish, Hungarian, Portuguese, Greek, Czech, Italian, Catalan, Dutch, Bulgarian, Latvian, Swedish, Persian
  • Cross-platform: Windows, Linux, macOS and Android. OpenNumismat Mobile for any browser, including mobile (iPhone, Android)
  • Detailed user manual
  • Suitable for other collectibles, like stamps, banknotes, postcards, badges. And also for organize home inventory


The latest version:
OpenNumismat 1.8.20
. Release date:
03 March 2023


for Windows 8.1 x86_64 and later (version with freshly third-party library dependencies)

- for Windows XP x86 and later

- .zip (no installer)


for macOS 10.13 and later (version with freshly third-party library dependencies)

for OS X 10.8 and later (without Statistics)


- for Debian/Ubuntu

- Flatpak package (without Statistics)


Older Releases...

Source code

History of changes

What's new in
OpenNumismat 1.8.20
03 March 2023

  • Fixed importing from Colnect for countries with large count if series of items
  • Improved filters on import from Colnect dialog
  • Fixed processing BC years while importing from Colnect
  • Don't show countries without items while importing from Colnect
  • Fixed context menu on image page on macOS
  • Fixed year calculator for japans dates before 1948
  • Amazing 1.9 coming soon

What's new in
OpenNumismat 1.8.19
27 February 2023

  • Fix Windows x86_64 distributive
  • Clearing status bar when opening nonexistent collection

What's new in
OpenNumismat 1.8.18
27 January 2023

  • Fix Windows x86_64 distributive
  • Added new template Artemis
  • Fix Summary dialog on macOS

What's new in
OpenNumismat 1.8.17
24 January 2023

  • Change Colnect proxy
  • Improve parsing fineness for Summary dialog
  • Show done message for clearing import cache

What's new in
OpenNumismat 1.8.16
11 August 2022

  • All references editor has vertical tab bar
  • Fix Summary dialog on macOS
  • Removed duplicate menu Report->Statistics
  • Check that coin title present on save and Check coin duplicates on save settings moved to message box
  • Show done message when backup completed
  • Show done message for saving report as pdf
  • Fix print report to pdf when printer not detected
  • Fix importing from Numista

How can I help?

  • Use OpenNumismat and recommend it to your friends.
  • Report a founded errors and new features that will make OpenNumismat better.
  • Translate OpenNumismat and documentation to your own language with Transifex (please start with lang.ts file).
  • If you own the exclusive rights to the catalogues, photographs or other numismatic content that can be included in the application data, please, contact the author.
  • With any questions and suggestions you can contact the author: opennumismat@gmail.com

If you want to thank the author - just send a postcard with typical views of your city or country to:

Ignatov Vitaly Ilich
Saint Petersburg, RUSSIA
Novocherkassky, 9, 47


OpenNumismat is a:

OpenNumismat based on PyQt framework with SQLite database engine to store data collection.

Icons used in UI based on LED Icon Set v1.0, Soft Scraps Icons by deleket and Flag and Silk icons.

All images and descriptions of coins in demo collections from the Official website of the European Commission, The Central Bank of the Russian Federation website, United States Mint's public information Website and Wikipedia.