Deploy the build you want reviewed
Use the Node.js, Docker, static-export or adapter-based deployment that matches the release, then confirm its browser URL is accessible to reviewers.
Paste a browser-accessible deployment URL, send one review link, and collect comments on the routes your users will actually open. Every note keeps its page, browser, device and screenshot context.












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Next.js officially supports Node.js servers, Docker containers, static exports and platform adapters. Node.js and Docker support all framework features, while static export support is limited and adapter support varies.
Those deployment choices change what a reviewer can exercise. Four boundaries matter:
The official scripts separate next dev from next build and next start. Use a deployed build or an intentionally shared tunnel instead of treating localhost as a durable client URL.
Next.js can export HTML, CSS and JavaScript for static hosting, but features that require a server are unavailable. Review against the same deployment mode planned for release.
The Next.js documentation states that support varies across adapters and hosting integrations. Validate the routes and runtime behavior on the actual target platform.
File-system routes, dynamic segments, server-rendered data and client interactions can produce different browser states. Include the routes and test data that need approval.
How it works
Use the Node.js, Docker, static-export or adapter-based deployment that matches the release, then confirm its browser URL is accessible to reviewers.
Paste the deployed URL into BugSmash and share the generated link. Reviewers open the rendered application without needing repository or hosting-dashboard access.
Each comment carries the page, selected element, screenshot, browser and device. Assign it, update its status, or send it into the team's delivery tools.
Attach feedback to the interface the reviewer sees instead of translating it into a pathname and component description.
Check desktop, tablet and mobile states from one link and keep the viewport with every comment.
Browser, device, screenshot and page URL arrive with each report.
Review routes using the same rendering and runtime mode as the intended release.
Preserve the review record independently of later builds, cache updates or hosting-provider changes.
Turn visual feedback into tasks for design, frontend, backend or platform teams with the original context attached.
BugSmash reviews a browser-accessible deployment. The hosting platform, runtime and application access controls still determine what the reviewer can open.
| Your URL | Review by URL | What to do |
|---|---|---|
| Public Node.js or Docker deployment | Works | Paste the deployed URL and review the complete application. |
| Public static export | Works | Paste the static-site URL and review the routes included in the export. |
| Accessible hosting-provider preview | Works | Use the provider's preview URL after confirming the reviewer can open it. |
| Preview protected by a shared Basic Auth gate | Works | Authenticate inside the review window, then continue to the application. |
| localhost from next dev | Not directly | Deploy the build or expose the local server through a secure HTTPS tunnel. |
| Application behind login or SSO | Access-dependent | Use a permitted test account for a standard login flow, or install the BugSmash Feedback Widget for stateful or SSO-only sessions. |
Add the BugSmash script to the rendered application when reviewers must remain inside authenticated, personalized or long-lived client state. Install it in the browser-facing application, regardless of the deployment runtime.
From preview deployments to production releases, keep product, engineering and QA teams reviewing the same deployed Next.js application.

Review complete routes and responsive states on the deployment that stakeholders can actually open.
See how
Receive visual reports with the exact route, element, browser and device already attached.
See how
Validate behavior on the intended runtime and hosting target instead of assuming every deployment mode behaves the same.
See howA comment on the deployed interface becomes a task with the route, selected element, screenshot, browser and device context already attached.
Context stays attached from comment to completion.
Send to your workflow
The destination changes. The context does not.
Keep the application, product PDF, walkthrough video, launch creative, email and presentation in one review project with one approval trail.

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Operational efficiency improved as automated workflows reduced manual review time by nearly a third. Looking ahead, we plan to double down on infrastructure, deepen key partnerships, and ship the roadmap our customers have been asking for.

No. Next.js officially supports Node.js servers, Docker containers, static exports and platform adapters. Use any browser-accessible deployment that supports the framework features your application needs.
Paste an accessible Next.js deployment URL and send the first review link in under a minute.
