Standard Preview and Edit view at 100 percent zoom
Standard view

Appifio Creator · Lesson T09 · Technical

View space:
Standard · Canvas · Mobile · Android Mock

Four ways to look at the same preview - mix them up and you get “Canvas vanished” or “I can’t see breakpoints.”

Goal: Define each control against the DOM; know Canvas ↔ Android Mock conflicts; Desktop/Tablet/Mobile breakpoints.

Time: 12-14 min · Before: C01, C02, H03 · After: T10

UI: View & edit tab · Current/Changes · Standard · Canvas · Mobile · Android Mock · Add breakpoint

1. Which mode?

Quick single full-frame view? → Standard (tooltip: normal preview)
Compare Desktop + Tablet + Phone side by side? → Canvas
→ artboards Desktop · 1200 · tablet 810 · Mobile 390
Just shrink the web viewport? → Mobile (right toolbar)
Android-style control-bar layout? → Android Mock
Mock ON → Canvas usually off / falls back to Standard
Mock ≠ real APK (X10) - UI QA only

2. Four-mode comparison

LabelWhat it doesNot
StandardSingle iframe + zoom ~0.3-2/3×Multiple artboards
CanvasPan/zoom workspace; Ctrl+wheel; multiple BPsAndroid emulator
MobileNarrow mobile viewport on the right toolbarCanvas artboard
Android MockAndroid control-bar mock frameInstallable APK

3. Extra glossary

LabelMeaning
View spaceView & edit tab + Standard/Canvas modes
Add (breakpoint)Modal for custom width 320-1920px
ReloadRefresh the iframe - does not change view mode

4. Practice steps

Canvas mode with desktop and tablet frames
Canvas view
  1. "View & edit" tab → pick "Changes" (or Current to compare with live).
  2. Click "Canvas" - tooltip guides enabling the canvas workspace while on Standard.
  3. BP bar: Desktop / Tablet / Mobile; or "Add" a custom width (e.g. 1440).
  4. Compare with the right-toolbar "Mobile" button - shrinks the frame only, no multi-artboard.
  5. Turn on "Android Mock" → Canvas may go off temporarily; turn Mock off → re-enable Canvas.
  6. After QA → return to Standard for fast Inspector edits (C02).

5. Platform comparisons · Limits

  • Figma device frames / Webflow canvas: closest to Canvas.
  • Chrome DevTools device toolbar: closest to the Mobile button.
  • Android Emulator / APK: far from Mock - needs a build or a real device (X10).

You can: QA responsive layouts in Creator. You cannot: run Canvas + Mock at once; measure device GPU; test native push notifications.

6. Suggested responsive QA flow

  1. Edit CSS/layout on Standard + Inspector - fastest.
  2. Switch to Canvas - compare 1200 / 810 / 390 together.
  3. Turn on Mobile to try the hamburger menu alone.
  4. Client mobile demo: Android Mock (remind them it is not an APK).
  5. Screenshot from a Canvas artboard - not the whole panned workspace.
  6. Before Export APK (X10): QA Canvas Mobile at 390px.

7. Issues · Checklist

IssueFix
Canvas disappeared suddenlyTurn off Android Mock / Mobile compact
Custom width errorOnly 320-1920 (UI message)
Breakpoint doesn’t match CSSMedia queries in code must match artboard widths
Thinking Mock = App Store buildExplain Mock vs APK BETA (X10)
  1. Can you tell Standard / Canvas / Mobile / Mock apart?
  2. Do you know Mock temporarily turns Canvas off?
  3. Do you pick the right mode before screenshotting for a client?

Next: T10 - Checkpoint vs History vs Versions

Appifio Creator · User guide · T09