Fewer than 5 people recommend it so far, so there's no written verdict. Here is what commenters said.

4recommend
0warn against
Jan 10, 2026first mention
Jul 13, 2026latest mention
Nov 25 – Oct 26
Used fordrawing ascii diagramsascii diagramsascii ui prototypes and diagramsascii mockups and diagramsascii diagram mockups

Why people recommend it

“With AsciiFlow it has the feel of a whiteboard, but you can shift stuff around.”

Show 1 more

“I like to make these kinds of mock ups using https://asciiflow.com”

Caveats and dissent

No one in these comments warned against it.

All comments 6

“I used a similar tool called AsciiFlow (asciiflow.com).”

“With AsciiFlow it has the feel of a whiteboard, but you can shift stuff around.”

https://cascii.app many more features :)

“I like to make these kinds of mock ups using https://asciiflow.com”

Threads where it came up

Also written as AsciiFlow. Data: asciiflow.json. Quotes are verbatim; the verdict and theme labels are written by a model from these comments, and every clause links to its sources.

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