TraitSniper

NFT rarity ranks and an OpenSea extension. The site now promotes an airdrop.

Status unclearNFT rarityChrome extension
See alternatives ↗Last verified: 5 Nov 2026

Aug 2023Last extension update
1.3.23Extension version
©2023Site footer
OpenSeaMarketplace named
The short version

Is TraitSniper still working?

Partly, as far as we can tell. traitsniper.com still loads, but its footer reads ©2023, much of the page shows untranslated placeholder text, and it now promotes a meme token airdrop and a wallet connect. The Chrome extension is still listed, but its last update was on 11 August 2023.

TraitSniper was built for fast rarity reveals on new NFT collections, plus a free Chrome extension that added data to OpenSea. The extension listing says it tracks floor prices for all collections, ranks collections, lets you snipe rare listings from the activity page, offers quick buy with adjustable gas and calculates your OpenSea portfolio value. The site still advertises a rarity ranking API that it says you can start for free.

Bottom line: Be careful. A tool with no updates since 2023 that now asks you to connect a wallet for an airdrop is a reason to stop and check. Never connect a wallet that holds valuable assets to a site you cannot verify. For rarity data today, use one of the alternatives below.

What it does

Key features

Rarity ranks

Ranks NFTs in a collection by trait rarity. The site still offers a ranking API that it says starts free.

OpenSea extension

A Chrome extension that adds floor prices and collection ranks to OpenSea.

Rare listing sniping

Spot rare listings from the OpenSea activity page and buy quickly with adjustable gas.

Portfolio value

Calculates the value of your OpenSea portfolio and lets you share profit from flips.

What it costs

TraitSniper pricing (2026)

Option Price Status today
Chrome extension Free Still listed. Last updated 11 Aug 2023.
Ranking API Free to start, per the site Advertised on traitsniper.com. Limits not shown.
Airdrop and swap Not listed New site sections with no readable details. We did not test them.

The extension listing calls it a free upgrade to OpenSea. No other prices are published. Checked 5 Nov 2026.

Honest fit

What still works, and what we could not confirm

Still online

  • The Chrome extension listing, last updated Aug 2023
  • The traitsniper.com site, in a reduced, partly untranslated form
  • The ranking API, as advertised on the site

Not confirmed or out of date

  • Any product update since 2023 that we could find
  • Readable details on what the airdrop and token are
  • Whether the extension still works with OpenSea today
  • Whether rarity data covers new collections
What people ask

TraitSniper FAQ

Is TraitSniper still working?

Partly, and we could not confirm the core tools. The site loads and the extension is still listed, but the site footer reads ©2023 and the extension has not been updated since 11 Aug 2023.

Is the TraitSniper airdrop real?

We cannot verify it. The site promotes a meme token and an "airdrop" and has a Connect Wallet button, but gives no readable details. Do not sign wallet transactions you do not understand.

Is TraitSniper free?

The extension is listed as free. The site also says you can start its ranking API for free. We found no other published prices.

What did TraitSniper do?

Rarity ranks and OpenSea tools. It ranked NFTs by trait rarity and added floor prices, collection ranks, quick buy and portfolio value to OpenSea through a Chrome extension.

Does the extension still get updates?

Not that we can see. The Chrome Web Store shows version 1.3.23, last updated on 11 Aug 2023.

What are the alternatives to TraitSniper?

Other rarity and NFT analytics tools. See our TraitSniper alternatives list.
Keep comparing

TraitSniper alternatives