Is RexiMemo run by Nintendo or Hatena?
No. RexiMemo is an independent community service that provides compatibility for the original Flipnote Studio client.
Can one RexiMemo account use more than one console?
Yes. Multiple FSIDs can be linked to one account. Settings → Consoles lets you manage them and choose the Primary Console.
Can I publish an arbitrary PPM through the website or personal API?
No. Normal publication uses Flipnote Studio. The S2R migration workflow can import verified migration content, and the private Encoder experiment can sign an unsigned PPM without publishing it.
Where do I change my profile picture?
Open Settings → Profile and choose one of your Flipnotes, or leave it on Automatic to use your newest Flipnote.
Where do I move Flipnotes from Sudomemo?
Open Settings → Move from Sudomemo in Firefox Desktop and use the current Sudo2RexiMemo migration tool to create the S2R file.
Where are the API docs?
Generate a personal key under Settings → API Key, then open /api/docs.