One of EVE's oldest WH scanning tool now 9 years old and counting! It has aided countless explorers of WH Space.
siggy also works in all major modern browsers and is able to track your movement using CREST/ESI!
Wormholes automatically get mapped as you jump systems with siggy open. The map allows editing of system and wormhole states and positions on the map
Record signatureas as you can. You are allowed to categorize signatures down to the site type and sort the table! Signatures are preserved for weeks allowing you to quickly skip old signatures in wormholes you have already visited.
Non-english text is supported by default in siggy. Additionally, Deutsch language users are able to paste the EVE client's signatures into siggy and the Deutsch names of sites are handled properly.