Roadmap

Swap the quick presets for Bootstrap 5 or Tailwind CSS breakpoints, or define a fully custom pack — driving the popup, panel, hotkeys, and quick toolbar.

Rename any quick preset with your own label (“HD” → “YouTube”), per pack, shown everywhere including the hotkey badge.

Choose your resize anchor — keep position or re-center after every resize — plus in-popup keyboard shortcuts (Ctrl/Cmd+Z undo, Shift+Z redo, C copy, R rotate).

Apply one size to every open window at once, or tile two windows side-by-side across your screen.

A configurable column grid — columns, gutter, and an 8px baseline — drawn over any page to check alignment while you resize.

A draggable floating toolbar on the page with the six presets, a custom size input, and your saved sizes — resize without opening the popup.

Automatically cycle the window through your saved sizes at a configurable interval, with an on-page progress indicator.

Assignable keyboard shortcuts that jump straight to any of the six quick presets — Alt+1/2/3 out of the box for HD, Full HD, and 2K — without opening the popup.

Automatically resize the window to a chosen size when you open a matching domain — for example, always 375px wide on twitter.com.

Choose which corner the live size overlay appears in — top-left, top-right, bottom-left, or bottom-right.

Instant min/max feedback as you type custom dimensions, so out-of-range values are caught before you apply them.

One-click resizing to HD (1280×720), Full HD (1920×1080), 2K (2560×1440), Tablet (768×1024), Mobile (375×667), and Square (1080×1080).

Enter any width and height in pixels, then apply to resize your browser window to exact dimensions.

Save custom dimensions for one-click access. Up to 5 on Free, unlimited on Pro. Drag to reorder.

Toggle a floating overlay on any webpage showing viewport and window dimensions in real-time as you resize.

Instantly swap width and height to test portrait and landscape orientations.

Launch the current page in a chromeless popup window at the same size for focused testing.

Open ResizeWizard as a persistent panel docked beside your browser window for side-by-side resizing.

Automatic theme detection with manual toggle. Follows your system preference or set it manually.

Minimize sections in the popup that you don't use often for a cleaner, more focused interface.

Full undo/redo support for all resize operations. Step backwards and forwards through your resize history.

Copy current window dimensions to clipboard in a standard format for documentation or design tools.

View a log of recent resize operations with dimensions and timestamps. Click to re-apply any previous size.

Sync saved sizes and settings across all your devices via Chrome's built-in sync.

Export saved sizes as JSON for backup or sharing. Import to restore on any device.

License key activation with support for up to 3 devices per license. 1-year Pro subscriptions via Stripe.

Seamless Pro subscription purchasing with automatic license key delivery via email after checkout.