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OpenReactionsThis feature in other tools
High-resolution PNG in OpenReactions
PNG output showing the caffeine structure
- What we checked
- PNG export at print resolution, 300 dpi or better.
- Result
- Partly: PNG exported at 760×812; no 300 dpi setting found. Partly. PNG exported at 760×812; no 300 dpi setting found.
- Version we tested
- Hosted, 5 Nov 2026, on macOS 27.0.1 arm64
- Manual
- openreactions.com