Sizzy review
A paid Chromium browser built for responsive testing and development workflows.
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
Sizzy is a desktop Chromium browser for web developers who need to inspect, test, and refine responsive web projects. Its side-by-side device previews synchronize scrolling, clicks, typing, and navigation, while project workspaces and isolated browser sessions help separate development contexts. Sizzy runs on macOS, Windows, and Linux, and includes Chromium DevTools alongside a unified console.
The product focuses on a broad development toolkit rather than general-purpose browsing. An API client, storage editor, CSS overrides, command palette, and project utilities sit alongside screenshots, Photo Studio, video, and GIF recording. Integrated terminals and coding agents extend the workflow, with integrations for GitHub, Vercel, Coolify, Claude Code, and Codex CLI. These features make Sizzy a strong fit for developers who want responsive previews and browser-based development tools in one desktop application.
Sizzy is paid software with a 14-day trial and no free plan. The Monthly plan costs $15 per month and includes all features. The Annual plan costs $12 per month with annual billing and includes all features. The Lifetime plan costs $499 one time and includes future updates. Developers who regularly test responsive interfaces, manage separate project sessions, or work with coding agents should find the feature scope relevant. People seeking a general-purpose browser, a free option, or a browser centered on everyday browsing may prefer a different product.
Sizzy pros and cons
- Where it wins
- Synchronized side-by-side device previews
- DevTools, console, API, storage, and CSS tools
- Integrated terminals, coding agents, and project workspaces
- Where it doesn't
- No free plan after the 14-day trial
- Annual billing starts at $12 per month
- Its developer focus is less suited to ordinary browsing
Sizzy fact sheet, pricing and score →
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