rediagram .app

Leaving Lucidchart

Lucidchart alternatives, and how to take your diagrams with you

Choosing where to draw next is the easy half. Getting years of diagrams out in a form you can still use — on your own brand, in your own deck — is the half that stalls the migration.

Straight answer first: rediagram is not a drop-in Lucidchart replacement. There is no canvas and no dragging boxes around. It does two things: it writes a diagram from a description, and it converts diagrams you already have — both onto your brand. If you want to draw by hand, pick one of the tools below and use this for everything else.

What Lucidchart is genuinely good at

Lucidchart is one of the strongest collaborative diagramming tools available: real-time multi-user editing, solid enterprise administration, and an import path from Visio that actually works. If live collaboration across a large team is the requirement, it is a reasonable place to stay.

Where to draw instead

Tool Best for Why
draw.io (diagrams.net) Cost and control Free and open source, with a desktop app that keeps files on your own disk rather than a vendor account.
Excalidraw Speed and informality Free and open source, extremely fast to think in. Not a replacement for structured architecture diagrams.
Miro Workshops rather than schematics An infinite whiteboard built for collaboration. Better for a session with people in it than for a diagram that has to be precise.
Mermaid Engineering teams Diagrams as text, reviewed in pull requests alongside the code they describe.

The part the other lists skip

Lucid exports to Visio .vsdx, which this reads. One caveat we would rather state than have you discover: Lucid's .vsdx export writes no connection bindings, so shapes come through and the lines between them do not. The conversion says so explicitly rather than handing you a diagram that looks finished and is not.

Export from Lucidchart, drop it here

.dgm · .vsdx · .tldraw · .drawio · .excalidraw · .mermaid
up to 8 MB · nothing is stored

A screenshot works too — PNG, JPEG or WebP, read by a model rather than parsed. On the paid plans.

Needs an account
Sign in to draw it

Free account · converting a file needs none

Your file is read once to draw the diagram and is never stored. Converting turns on anonymous usage analytics — we never send your file, its contents or your brand URL. What we measure

Questions people actually ask

Can rediagram replace Lucidchart?
Not for collaborative drawing — there is no shared canvas. It writes diagrams from a description and converts your existing ones onto your brand. Choose a drawing tool above for the canvas, and use this for authoring and for the back catalogue.
How do I get my diagrams out of Lucidchart?
Export to Visio (.vsdx) from Lucid, then drop the file here. Note the connector caveat above — for diagrams where the relationships matter, exporting to draw.io format instead preserves them.
Do I need an account to try it?
No. The converter on this page runs without signing in, and nothing you upload is stored.

Leaving something else?

Visio · draw.io · Miro