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Onlook vs Pencil

Our take

Pick Onlook if you're on a frontend team who want a visual layer on Next.js + Tailwind and will run the OSS editor. Pick Pencil if you're designers who want agents on a local canvas and will export HTML or hand off via MCP. Skip Onlook if you're a no-code founder who needs App Store builds without touching a repo (Adalo). Skip Pencil if you're a team that must design on the production React repo (Subframe).

Onlook

Onlook

open-source visual editor for real code

Pencil

Pencil

Local-first agent canvas (pen.dev). Free

Best for

Onlook Design on the source of truth

Pencil An agentic canvas you can export to HTML

Free plan

Onlook $0 · apache-2.0. Run the editor yourself

Pencil $0 · 25 image/SVG generations / month. 5 agent days / month. 1 agent at a time. Limited hosted models. Bring your own key

Lowest paid

Onlook Not published by the vendor

Pencil Pro $16

Next step up

Onlook

Pencil Ultra $48

Coding agent

Onlook

Pencil Codex

Runs where

Onlook Local or hosted

Pencil Hosted

Watch out

Onlook Hosted is quote-only

Pencil Free agent time is 5 days / month

Last checked

Onlook 2026-10-28 · onlook.com/pricing

Pencil 2026-10-28 · pen.dev/pricing

Which one, then?

Pick Onlook if

frontend teams who want a visual layer on Next.js + Tailwind and will run the OSS editor.

Read the Onlook page

Pick Pencil if

designers who want agents on a local canvas and will export HTML or hand off via MCP.

Read the Pencil page

Other comparisons