Frequently Asked Questions

GU-APE stores your profile and designs in browser cookies using a compressed, JSON-serialized format. Each design is saved to its own cookie (GU-APE_Design_v1), and your profile is stored separately (GU-APE_UserSession). Every change auto-saves as you work.

Modern browsers limit cookies to 4KB per cookie and around 150 cookies per domain. GU-APE uses compression to maximize space, but very large architectures may hit limits. We recommend exporting to JSON for backup—there's no size limit on exported files.

GU-APE works best in Chrome 90+, Firefox 88+, Safari 14+, and Edge 90+. We recommend Chrome or Firefox for the best experience. Mobile browsers have limited functionality due to screen size.

Yes. All data stays in your browser—nothing is sent to our servers. Your designs are stored only in your local cookies. When you export to JSON, you control where that file goes. We cannot access your designs.

There's no limit on the number of designs. Each design gets its own cookie, so the practical limit depends on your browser's storage capacity. For large numbers of designs, consider periodic exports to JSON.

GU-APE supports the standard n8n node library including Triggers, Actions, Logic, and Data Transformation nodes. Some community or custom nodes may not be available. We're continuously adding support for more nodes.

Yes. Once the page loads, GU-APE works entirely offline. All functionality is client-side. However, if you need to deploy directly to n8n, you'll need an internet connection for that step.

GU-APE doesn't have built-in sync across devices. To move designs, use Export to JSON on one device and Import on another. For teams, share JSON files through your existing version control or file sharing system.

There's no hard limit, but very complex designs (1000+ nodes) may experience performance degradation. Use Macro Nodes to encapsulate subsystems and keep your top-level canvas manageable.

Export individual designs as JSON using the Export button. We recommend doing this regularly, especially before major changes. JSON exports are standard n8n format and can be imported into any n8n instance.

Yes. Designs created with GU-APE are yours. Export to n8n and deploy to your infrastructure as needed. There are no restrictions on commercial use.

Visit our Community page to report issues or suggest features. We review all submissions and prioritize based on user feedback.