Email signup is now its own section at the bottom of the popup instead of being tucked inside the "What's New" panel. It's always visible and easier to find.

No more double scrollbar when the "What's New" panel is open. Release notes now scroll with the rest of the popup.

Subscribe now works in Firefox. Fixed a "Origin not permitted" error caused by Firefox's service worker sending an extension origin header that the API wasn't accepting.

1.4.0 — What's New panel + email updates
What's New panel in the popup. A new collapsible "What's New" section shows the latest FrameTab release notes right inside the popup. A small blue dot lets you know when there's an update you haven't read yet, and it clears the moment you open the panel.
Offline-friendly. Release notes are cached locally so they show up instantly the next time you open the popup, even before the network responds.
Get release updates by email (optional). A lightweight signup form in the popup lets you opt in to occasional emails about new features, collections, and tips. No spam, unsubscribe any time. Signups are spam-protected with a hidden honeypot field and validated client-side before they're sent.
Hardened popup rendering. All dynamic content from the server is rendered as plain text (never raw HTML) to prevent any chance of injection in the popup UI.
Updated store listing metadata. Cleaner extension name and a clearer one-line summary so new users immediately understand what FrameTab does.

Fixed an issue where clicking "Buy Now", "Make Offer ↗", or "View on SentX ↗" did not register a conversion events correctly

Fixed an issue where opening multiple new tabs with 2+ collections pinned caused NFTs to rapidly cycle before settling. Tabs now load their assigned collection stably.

What's in v1.3.0:

Per-collection background selection — each pinned collection remembers its own background choice independently. If you have multiple collections pinned, a tab strip appears above the grid so you can switch between them

FrameTab v1.2.2 — Changelog

Bug fixes

Firefox: infinite reload loop fully resolved — v1.2.1's fix for the rapid-switching loop did not hold in Firefox due to a timing difference in how Firefox delivers storage change events. The guard was already cleared by the time the event arrived, so the loop continued. The fix now compares the actual stored value rather than relying on a boolean flag, making it timing-independent and correct in both Chrome and Firefox.

FrameTab v1.2.1 — Changelog

Bug fixes

Firefox: rapid NFT switching fixed — Firefox was continuously cycling through NFTs even with rotation disabled. Root cause was a storage event feedback loop specific to Firefox's extension architecture; a targeted fix prevents it from retriggering itself.

Popup: Favorites section added — Favorited NFTs are now visible in the popup options screen under a new "Favorites" section, directly below "Watched NFTs". Each entry shows the NFT thumbnail, serial, and token ID, with a ✕ button to unfavorite directly from the popup.

FrameTab v1.2.0 — Changelog

New features:
Favorites — Heart any NFT directly from the new-tab tray to save it to your personal favorites list. Favorites sync across devices tied to the same FrameTab account.

Improvements:
Holder detection — The extension now automatically detects whether you hold an NFT from the active collection and reports this to the collection owner (anonymously, by install ID). Collection owners can use this to understand the split between holders and non-holders in their audience.
NFT engagement tracking — Opens of the NFT tray, clicks through to SentX, and clicks to Hedera Explorer are now tracked per NFT, giving collection owners richer insight into which pieces are getting the most attention.

Under the hood:
Filter mode and pinned slot preferences are now included in telemetry, helping collection owners understand how their audience has the extension configured.

Version 1.1.0

• Pinned Collections — Pin up to 5 NFT collections and FrameTab will rotate through them on each new tab, so you're never stuck looking at just one.

• Watch Alerts — Watch individual NFTs and receive a notification whenever their listing status, listing price, or top offer changes. Up to 3 watches free, unlimited with premium.

• My Collection mode (premium) — Enter your Hedera wallet address and FrameTab will only show NFTs you actually own across your pinned collections.