diagrams.net
diagrams.net
Full diagram editor that works without an account or a saved file
No sign-upOn deviceClassic
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gliffy.com
Browser diagramming that worked properly, until Flash stopped existing.
Use diagrams.net instead
Full diagram editor that works without an account or a saved file. No automatic layout — a fifty-box diagram is fifty boxes you positioned yourself.
Open diagrams.netThe Flash-based Gliffy editor was the first browser diagram tool most people used that did not feel like a compromise, and a fixture on every useful-websites list of its era. Flash's discontinuation forced a rebuild and a move upmarket into paid team plans; the free general-purpose editor that the lists actually recommended no longer exists.
Questions
No. Gliffy (Flash edition) is no longer running and gliffy.com does not serve the tool any more. diagrams.net is the closest current equivalent — it full diagram editor that works without an account or a saved file.
Yes. Gliffy (Flash edition) sends your input to its own servers to process it. That is fine for public material; for anything containing personal data, use one of the on-device tools instead.
The Flash editor is gone and the current product is a paid team tool, not the free one.
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diagrams.net
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