JOSM – Java OpenStreetMap Editor

News

• 2022-04-05 (stable version 18427)
• 2022-03-06 (stable version 18387)
• 2022-01-03 (stable version 18360)
• 2021-11-01 (stable version 18303)
  • Code simplification of upload dialog
  • Initial implementation of 360° (panoramic) image viewer and new button to view images in an external viewer
• 2021-09-05 (stable version 18193)
  • New Windows and macOS installer including Java 16 and JavaFX; Ubuntu package now depends on openjfx
• More news ...

• Stable version: 18427 Development version: 18458
• Help translating JOSM into your language! Currently 86% of program texts are done.

Getting Started

• Download some existing data from OSM using Download data on the File menu or the download button . If you have questions during your very first edit, the Introduction page will assist you.

Getting Help

• Online help: Help on the Help menu or press F1 as required to get context sensitive help. Open Help now.
• Join the ​forum or ask at ​help.openstreetmap.org

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Remember the golden rules of OpenStreetMap:

• Don't copy from other maps
• Have fun!