Sizzy
The facts below are what the maker publishes about Sizzy, checked and dated. Our editors have not written about it yet.
Plans and prices
From Sizzy's own pricing page, checked 12 Oct 2026.
| Plan | Price | What it gives you |
|---|---|---|
| Monthly | $15 a month | Every feature; macOS, Windows and Linux · Billed monthly. Cancel any time. |
| Annual | $144 a year | Every feature; macOS, Windows and Linux · Billed $144 once a year. |
| Lifetime | $499, paid once | Every feature; macOS, Windows and Linux · One payment. Future updates included. |
The facts
Each one read from Sizzy's own pages, with the date it was checked.
Money
- Billing and pricing
- Signup, billing and licenses are managed through the Sizzy portal, and regional pricing is shown at checkout.checked 12 Oct 2026
- Free plan
- Nochecked 19 Sep 2026
- Trial
- The 14-day trial unlocks every feature, requires no credit card, and does not automatically charge when it ends.checked 12 Oct 2026
Where it runs
- Browser engine
- chromiumchecked 19 Sep 2026
- Supported platforms
- desktopchecked 19 Sep 2026
- Synchronized device testing
- It displays real device sizes side by side and synchronizes scrolling, clicks, typing and navigation across them.checked 12 Oct 2026
What it does
- Capture
- Sizzy supports screenshots of devices or full pages, device frames, mockups, and video or GIF recording.checked 12 Oct 2026
- Coding agents
- Agent sessions use the installed Claude Code or Codex CLI and the user’s existing sign-in or API key; separate agent-provider usage may be billed by those providers.checked 12 Oct 2026
- Debugging
- Its panel includes Chromium DevTools, a console across devices, storage and CSS editors, request headers and an API client.checked 12 Oct 2026
- Isolated sessions
- Each browser session has separate cookies, cache and local storage, allowing different user states to be tested at once.checked 12 Oct 2026
- Paid from
- 12checked 19 Sep 2026
- Product
- Sizzy is a desktop Chromium browser made for web developers, combining projects, devices, sessions, debugging, an API client, terminals and coding agents in one window.checked 12 Oct 2026
- Project integrations
- Project timelines can show status from GitHub, Vercel and Coolify, including self-hosted Coolify deployments.checked 12 Oct 2026
- Support
- The FAQ directs users to the Help Center for documentation and says they can email support directly.checked 12 Oct 2026
Alternatives to Sizzy
- 1
Brave Browser
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DuckDuckGo Browser
Free planAndroidiOSmacOSWindows8.8Free plan - 3
AVG Secure Browser
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Kameleo
Free planAndroidiOSWebAPI8.8Free plan - 5
Opera
Free planAndroidiOSWebExtension8.7From $48 a year - 6
Waterfox
Free planOpen sourceAndroidExtensionLinuxmacOS8.7From $5 a month