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Best alternatives to Window Resizer (2026)

10 Chrome extensions that do a similar job to Window Resizer, closest first. Each shows real store users, its rating, how recently it was updated and how many permissions it asks for.

Window Resizer: reviews, users and permissionsBest Developer Tools extensions

Window Resizer today

≈5K users4.0★ from 8 ratingsUpdated 3 months ago3 permissions

Window Resizer alternatives, compared

  1. 1

    Window Resizer

    Resize the browser window to emulate various screen resolutions.

    ≈700K users4.3★ from 2.3K ratingsNot updated for 2+ years5 permissions
    • About 140× more users than Window Resizer
    • Updated less recently
    • Asks for more permissions (5 vs 3)
    Compare side by side
  2. 2

    Window Resizer

    Resize the browser window.

    ≈1K users3.7★ from 3 ratingsNot updated for 3+ yearsNo special permissions
    • About 5.0× fewer users than Window Resizer
    • Updated less recently
    • Asks for fewer permissions (0 vs 3)
    Compare side by side
  3. 3

    Window Resizer

    Use Window Resizer сhrome extension as a responsive checker and chrome resize window plugin for testing layouts on all screens.

    ≈1K users5.0★ from 4 ratingsUpdated 3 months ago6 permissions
    • About 5.0× fewer users than Window Resizer
    • Asks for more permissions (6 vs 3)
    Window Resizer alternativesCompare side by side
  4. 4

    Tab To Popup Window

    Quickly convert any tab into a standalone popup window. Supports batch conversion and shortcut customization.

    ≈9K users4.6★ from 19 ratingsUpdated 6 months ago1 permissions
    • About 1.8× more users than Window Resizer
    • Updated less recently
    • Asks for fewer permissions (1 vs 3)
    • Listed under Tools
    Tab To Popup Window alternativesCompare side by side
  5. 5

    Popup window

    Move tab to standalone window, without tabs bar, navigation bar and bookmark bar UI.

    ≈10K users4.8★ from 20 ratingsNot updated for 2+ years3 permissions
    • About 2.0× more users than Window Resizer
    • Updated less recently
    • Listed under Workflow & Planning
    Popup window alternativesCompare side by side
  6. 6

    Tab Resize - split screen layouts

    The ORIGINAL Tab Resize. Split Screen made easy. Resize the CURRENT tab and tabs to the RIGHT into layouts on separate windows.

    ≈1M users3.9★ from 1.1K ratingsNot updated for 2+ years4 permissions
    • About 200× more users than Window Resizer
    • Updated less recently
    • Asks for more permissions (4 vs 3)
    • Listed under Workflow & Planning
    Tab Resize alternativesCompare side by side
  7. 7

    Screen Splitter - Tab Resize - Split Screen

    Split Screen for Google Chrome. Splits your screen into multiple windows. Screen Splitter Multi Monitor support.

    ≈1K users3.7★ from 3 ratingsUpdated 11 months ago4 permissions
    • About 5.0× fewer users than Window Resizer
    • Updated less recently
    • Asks for more permissions (4 vs 3)
    • Listed under Functionality & UI
    Screen Splitter alternativesCompare side by side
  8. 8

    Open in Popup Window

    Open any links and images in a popup window

    ≈4K users4.7★ from 11 ratingsUpdated 2 weeks ago3 permissions
    • A similar number of users to Window Resizer
    • Updated more recently
    • Listed under Functionality & UI
    Open in Popup Window alternativesCompare side by side
  9. 9

    Borderless Window

    Quickly open the current tab as a borderless popup window — no toolbar, no clutter.

    ≈10K users4.9★ from 42 ratingsUpdated 5 months ago5 permissions
    • About 2.0× more users than Window Resizer
    • Updated less recently
    • Asks for more permissions (5 vs 3)
    • Listed under Workflow & Planning
    Borderless Window alternativesCompare side by side
  10. 10

    SplitView — Split Screen & Side by Side Tabs for Multi Window Browsing

    Split screen extension — tile browser windows side by side in one click. 6 layouts, multi-monitor, keyboard shortcuts, instant undo.

    ≈2K users4.5★ from 4 ratings3 permissions
    • About 2.5× fewer users than Window Resizer
    • Listed under Workflow & Planning
    SplitView alternativesCompare side by side

Window Resizer alternatives: questions

What is the best alternative to Window Resizer?

By users, the most popular alternative is Tab Resize - split screen layouts with ≈1M users and a 3.9-star rating. The closest match by what it does is Window Resizer.

Which Window Resizer alternative has the best rating?

Window Resizer has the highest rating of these alternatives with 50+ ratings: 4.3 out of 5 from 2.3K ratings.

Is there a Window Resizer alternative that asks for fewer permissions?

Window Resizer asks for 0 permissions, against 3 for Window Resizer.

How many alternatives to Window Resizer are there?

We list 10 close alternatives to Window Resizer on the Chrome Web Store, picked by what they do and ranked by how close they are.

Users and ratings are the figures shown on the Chrome Web Store, re-checked continuously. Alternatives are matched on name, description, category and topic. Browse best-of lists by niche.