Coverage
Shows missing, extra, duplicate, and dimension-mismatched captures by locale and screen.
Checkout screen, en-US against de-DE, 960 by 600, light theme
Drag the wiper. Both captures are drawn in this browser by the bundled sample, at matched scale.
Catch the layout defects that hide between languages.
This browser workbench is for localization testers and reviewers who check screenshots. Pair baseline and localized captures, wipe, overlay or blink between them, pin what is wrong to the place it happens, and hand the reviewer a packet instead of a folder of PNGs. Screens stay on your device.
Screenshots are decoded and compared in this browser and never uploaded, so there is no account. Billing is the one thing here that uses the network.
The sample opens a finished review: three screens, three locales, eight pairs, findings already recorded.
What does this workbench actually check?
Visual change
Provides swipe, overlay, blink, and pixel-difference views with honest thresholds and masks.
Human triage
Records truncation, wrapping, RTL, glyph, formatting, and native-speaker review findings.
Not linguistic approval
A screenshot cannot prove translation accuracy, reading order, cultural suitability, or accessibility compliance.
From loose screenshots to a review packet.
The workbench keeps uncertainty visible instead of quietly turning unreviewed work green.
- 1Map
Preview how filenames become locale, screen, viewport, theme, and state.
- 2Pair
Resolve duplicates and gaps in a coverage matrix before visual review.
- 3Inspect
Compare at matched scale, annotate regions, and tune noise thresholds.
- 4Triage
Assign a status, severity, category, owner label, note, and side-by-side evidence capture.
- 5Handoff
Export a self-contained HTML report, CSV queue, or restorable project file.
Localization visual QA workbench
No pair selected
Add captures to begin
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Reduced motion is on, so Blink does not flash on its own. Step between the two captures with the button above.
The light table is empty.
Add a reference set and one or more localized sets, or load the synthetic sample.
Pair filmstripUse ← and → to move