Tabox

Tabox is a browser extension that turns open browser windows into named, restorable collections and keeps those collections organized in folders. It fits people managing recurring research or project sessions, including teams that share browser-based work. The free tier handles core saving and Google Drive synchronization; collaboration and AI capabilities require Pro, whose price is custom.

Overview

Tabox saves every tab in a browser window as a collection that can be reopened later. That session-based approach suits anyone who needs to pause and resume a project, course of research, or multi-step task without rebuilding a window from individual bookmarks. Collections can be placed in folders, reordered, color-coded, and viewed as lists or grids, so a large archive remains navigable.

Saved tab groups retain their names and colors as well as each tab's title, URL, and order. This preserves the structure of a working window instead of reducing it to an unlabelled link dump. Tab search, session restore, workspaces, multi-browser support, and cross-device synchronization are also provided.

Key features

Sync and data control

Local collections stay on the device by default. Optional Google Drive sync stores synchronized data in a hidden application-data folder in your own Drive and uses narrow Drive permissions, making it a practical way to move collections between devices. You can disable synchronization, export collections and folders as text files—including complete backups—or remove local data by uninstalling the extension.

Sharing and AI

Shared folders support collaboration, while collection links let recipients open shared content. These are meaningful upgrades for project groups, but they are Pro features rather than part of the free core. Optional AI actions can group tabs, remove duplicates, rename collections, and arrange folders when you invoke them. For an AI action, relevant tab or collection titles and URLs are sent to Tabox's API and forwarded to OpenRouter; Tabox says prompts and responses are not stored. That workflow is useful for tidying large collections, but privacy-conscious users should avoid AI actions for sensitive browsing data.

Security and privacy

Tabox says network traffic uses HTTPS and server-side data is encrypted at rest on Cloudflare. The extension has no advertising, behavioral tracking, or analytics telemetry. Its website may load Google Analytics after consent, so the extension's privacy posture is stronger than the site's optional analytics setup.

Pricing

Free is the sensible choice for individuals who mainly need session capture, restoration, folder organization, and Drive-based syncing. It does not include live collaboration, share links, or AI assistance. Pro is aimed at teams and heavy users who will use those capabilities, but the monthly price loads locally rather than appearing on the page, so you must confirm the amount before committing.

Platforms

Tabox is a browser extension for Chrome, Firefox, and Edge. Its multi-browser support and cross-device sync suit users who move among supported browsers or computers, while the extension format makes it less suitable if you need a standalone desktop or mobile application.

Who it's for

Choose Tabox if you routinely juggle many tabs and want to preserve complete working sessions, not just individual links. Researchers, students, developers, and project teams can benefit from named collections, retained tab-group structure, folders, and optional shared folders. It is less compelling for light bookmark use, for organizations that require a clearly published Pro price, or for users unwilling to send tab titles and URLs to an external AI service when invoking AI actions.

Pros and cons

• Pros: Saves and restores whole windows while retaining tab-group names, colors, titles, URLs, and order.
• Pros: Free includes folders and Google Drive sync, with local-first storage and exportable text backups.
• Pros: Sharing, live folders, and AI cleanup can reduce coordination and organization work for teams.
• Pros: No ads, behavioral tracking, or extension telemetry; HTTPS and encrypted server storage are used.
• Cons: Pro pricing is custom and not displayed, making cost comparison difficult before a trial.
• Cons: Collaboration and AI are excluded from Free, limiting the no-cost tier to personal organization.
• Cons: AI actions transmit relevant tab titles and URLs through Tabox's API to OpenRouter.

Alternatives

Tabblar is a better fit if you need Android and iOS apps, desktop coverage, unlimited tabs, five workspaces, and tab search in its free Basic plan; Plus costs $5 a month.

Workona suits users who want spaces across extension, web, mobile, and desktop platforms, with a free individual tier and a 12.00 USD-per-month Team plan.

Pinako is worth choosing for a free extension with local backups, rich-text notes, and tab/bookmark trees; Pro is $5 a month.

tabExtend fits users who prefer mobile and web access, no account requirement, and a free allowance of up to 30 saves; its Pro plan is $8 a month.

Toby offers a free plan with up to 60 saved tabs and unlimited members, while Productivity costs $6 per member per month.

OneTab is a free, no-signup extension for straightforward tab saving; its optional Backup & Sync license has custom pricing.

Raft is a free, open-source extension with every feature included and no paid tier.

Session Buddy is a free extension with no account requirement; its opt-in Cloud collections feature adds cross-device and profile access at custom pricing.

For a broader comparison, see Tab Management Software.

Verdict

Pick Tabox if your priority is preserving organized browser sessions, syncing them through your own Google Drive, and optionally sharing folders with collaborators. Its free plan is unusually capable for personal session management, while Pro adds useful team and cleanup tools. Look elsewhere if an upfront subscription price is essential or if sending tab metadata through an AI service conflicts with your privacy requirements.