# Sizzy review (2026): is it worth $12 a month, billed yearly? > Chromium browser for developers with synced device previews Checked Nov 13, 2026 ยท graded Nov 13, 2026 by ToolGPA. Sizzy is a desktop browser for web developers that shows many devices side by side with scrolling, clicks and typing kept in sync. It adds project workspaces, isolated sessions, a debugging panel, screenshot and recording tools, terminals and a panel for coding agents. It is sold monthly, yearly or as a one-time license, with every feature on every plan. - **Category:** Browsers - **Made by:** Kitze - **Website:** https://sizzy.co - **Runs on:** macOS, Windows, Linux - **Who should skip it:** Skip it if you want to try before paying, as there is no free plan and no trial. - **Facts last checked:** Nov 13, 2026 ## Pricing As of Nov 13, 2026, Sizzy is a paid product, starting at $12 per month, billed annually ($15 billed monthly). - **Pricing model:** Paid - **Free plan:** None. - **Free trial:** None listed. | Plan | Price | What you get | | --- | --- | --- | | Monthly | $15 per month, billed monthly | Every feature of Sizzy, billed monthly and cancelable at any time. | | Annual | $12 per month, billed annually ($15 billed monthly) | Every feature, billed $144 once a year; the page says this saves 20% against monthly. | | Lifetime | $499 one-time | One payment, with future updates included and every feature unlocked. | Read from https://sizzy.co/pricing on Nov 13, 2026. Prices change, so confirm with Sizzy before buying. ## Ways to pay less - **Annual billing saves 20%** (Annual discount): The pricing page says the annual plan, $144 billed once a year, saves 20% compared with monthly billing. Source: https://sizzy.co/pricing - **Lifetime license** (Lifetime license): A $499 one-time payment includes future updates, as stated on the pricing page. Source: https://sizzy.co/pricing ## Key features - **Devices on one canvas:** Real device sizes and user agents sit side by side, and scrolling, clicks, typing and navigation stay in sync until sync is switched off. - **Project workspaces:** Each project keeps its URLs, devices, sessions, notes, snippets and terminals, plus its repo path, dev command and editor. - **Isolated sessions:** Cookies, cache and storage are kept separate per session, so you can test as an admin, a customer and a guest at once. - **Debugging panel:** One console for all devices, docked Chromium DevTools, storage and CSS editors, request headers and an API client. - **Screenshots and Photo Studio:** Capture one device or all of them, full page or framed, and record video or GIF of the canvas. - **Terminals and coding agents:** Run dev commands and hand tasks to the Claude Code or Codex CLI already on your machine. ## Good for - Front-end developers who test across many screen sizes - Developers who want terminals, notes and devices per project in one window - People who would rather pay once than subscribe ## Worth knowing - There is no free plan and no free trial on the pricing page. - Coding agents run through the Claude Code or Codex CLI you install, and those providers bill model usage under your own plan. - It is a desktop developer tool for macOS, Windows and Linux, with no mobile version. - Checkout and licenses are handled on a separate portal site, and the page says regional pricing is shown at checkout. ## ToolGPA grades **GPA: 1.6 out of 4**, graded Nov 13, 2026. Sizzy is a Chromium browser for developers with many device previews on one canvas, project workspaces and a debugging panel. There is no free plan or trial, and it costs $12 a month on yearly billing or $499 once. Coding agents run through your own Claude Code or Codex setup. - **Value for money: C.** $12 a month billed yearly, between the category's $10 middle and $19.99 dearer quarter. Lifetime is $499, over two years of a typical $10 a month. - **Free plan and trial: F.** No free plan and no free trial on the pricing page. - **Features: C.** Devices on one canvas, project workspaces, isolated sessions, a debug panel, screenshots and terminals. It is a developer tool, and the coding agents need separate CLIs. - **Ease of use: C.** No store rating on record, and projects, sessions and agent CLIs take setting up. - **Platforms and integrations: C.** Desktop only: macOS, Windows and Linux, linking GitHub, Vercel, Coolify, Claude Code and Codex. These are ToolGPA's own grades. Graded from this listing, whose facts were read from Sizzy's own pages on 13 November 2026. Not based on using the product, and shorter than our full reviews. ## Where it stands among browsers - Sizzy's GPA of 1.6 is higher than 0 of the 60 other browsers we grade, and level with 2. - It stands best on ease of use (C, above 5 of 60) and worst on free plan and trial (F, above 0). - Its paid plans start at $12 a month, against a middle price of $9.50 for the category: 12 of the 19 others that charge start lower. - On features, ease of use and platforms it scores 2.0 out of 4. 31 tools score higher and cost less. The category's chart of price against score: https://toolgpa.com/charts/browsers ## Keep it, or make your own? **Keep it.** To replace Sizzy you would be making a web browser. That is not a weekend's work, with an AI app builder or without one. That makes this kind of software worth paying for, not this one in particular: 58 of the 60 other browsers grade higher. It costs $144 a year. - You could not: A web browser. - You could not: Capture tools hooked into the operating system. - You could not: Recording the screen with its sound, and somewhere to keep the video. - You could not: Apps for macOS, Windows and Linux that stay in step with each other. - You could not: It plugs into other products, GitHub, Vercel and Coolify among them. A judgement by ToolGPA from this listing, by rules that are the same for every tool. Nothing was built to test it. ## Works with GitHub, Vercel, Coolify, Claude Code, Codex **Tags:** Web browser, Screenshots, Screen recording, One-time purchase ## Alternatives - [Polypane](https://toolgpa.com/tools/polypane): Chromium-based browser for web developers, with synced viewports. [Compare](https://toolgpa.com/compare/polypane-vs-sizzy) - [Responsively App](https://toolgpa.com/tools/responsively-app): Free open source browser that shows many device sizes at once. [Compare](https://toolgpa.com/compare/responsively-app-vs-sizzy) - [Blisk](https://toolgpa.com/tools/blisk): Developer browser for testing sites on many devices at once. [Compare](https://toolgpa.com/compare/blisk-vs-sizzy) ## Sources The prices, plans, platforms and features above were read from these pages on Nov 13, 2026: - https://sizzy.co/ - https://sizzy.co/pricing Page: https://toolgpa.com/tools/sizzy Listed by ToolGPA (toolgpa.com).