Card Glance terms

Applies to the Card Glance Chrome extension, the key that unlocks it and the pages on cardglance.io. Last updated October 20, 2026.

The short version. Card Glance shows you numbers; you make the decisions. It depends on TCGplayer and eBay pages that can change without warning, and we fix things as fast as we can. The trial is free for 7 days, then it bills until you cancel, and you can cancel any time. One key, two computers, yours alone. If it ever stops working for a long stretch, we will not keep your money. The rest of this page says the same things more carefully.

1. Who we are and what you are agreeing to

Card Glance is made and sold by Buy More Cards (buymorecards.com), referred to here as "we" or "us". By starting a trial, buying a subscription, entering a key or using the extension, you agree to these terms and to the privacy note. If you do not agree, do not use it.

2. What Card Glance is, and what it is not

Card Glance is an information tool. It reads price data from the tcgplayer.com page you have open, organizes it, and shows it to you in a side panel: market price, recent sales, trends, listing counts, the lowest shipped listing, and links to eBay searches. It is not financial, investment, tax or purchasing advice, and it does not know your situation.

The numbers can be wrong, late or incomplete. Markets move. A listing can sell or change price between the moment the panel reads it and the moment you click. Before you buy, sell, bid or price anything, check the listing and the numbers yourself. You are responsible for your purchases, sales, trades and decisions, and we are not responsible for any loss that comes from them.

3. TCGplayer and eBay

We are not affiliated with, endorsed by or connected to TCGplayer or eBay. Card Glance reads the same public price data those pages load for you, only on pages you open and only when you click. Their sites are theirs: they can change their pages, their data or their rules at any time, without telling us. When they do, parts of Card Glance can stop working. We will work to keep up, and a fix for a significant change can take time. We may also change, limit or remove a feature if a change on their side makes it impossible, unreliable or inappropriate to keep. Using TCGplayer and eBay through your browser is subject to their terms, which you agree to directly with them.

4. The trial and the subscription

The trial lasts 7 days from checkout and needs a card on file. If you do not cancel before the trial ends, the subscription starts automatically on the plan you picked (monthly or yearly), and it renews at the end of each period until you cancel. Prices are shown on cardglance.io at checkout; tax is added where it applies. Payments are handled by Stripe, and your card details never reach us.

You can cancel at any time from the key page at cardglance.io/manage.html or the "Manage billing" link in the panel. When you cancel, the key keeps working until the end of the period you have already paid for, and nothing more is charged. We do not refund the unused part of a month or year except as described in section 8. If a price changes, we will say so on cardglance.io at least 14 days before it affects your next renewal; if you do not want the new price, cancel before then.

5. Your key

Each subscription comes with one key. It is for you (one person or one shop) on up to two computers, and it is not to be shared, lent, published, resold or given away. You can move it between computers from your key page. We may pause or revoke a key that is shared, used on more computers than allowed, used to avoid paying, tied to a payment that is reversed or disputed, or used in a way that breaks these terms. A key that is paused for a failed payment comes back on its own when the payment clears.

6. Fair use

Card Glance is for reading cards you look at, one page at a time, by hand. Do not use it, or any part of it, for automated, scripted or bulk collection of data; do not copy, modify, reverse engineer or redistribute the extension or its code; do not try to get around the key check, the device limit or the trial; and do not use it in a way that is unlawful or that harms TCGplayer, eBay, us or other users.

7. Beta features

Anything marked "beta" in the panel or on cardglance.io (the eBay lookup, for now) is a work in progress. It may change, behave differently from one day to the next, or be removed, and it is held to a lower bar than the rest of the product.

8. If it stops working for a long time

If a change on TCGplayer's side, or a problem on ours, stops the core feature (the card panel on tcgplayer.com product pages) from working for more than 14 days in a row, we will refund the unused part of a yearly plan to anyone who asks, and we will not bill a monthly plan for a month in which the panel never worked. Write to the address in section 13; we will not make you argue for it.

9. No warranty, and the limit on what we owe

Card Glance is provided as is and as available. We do not promise that it will be accurate, complete, uninterrupted or free of errors, or that it will keep working with future versions of Chrome, TCGplayer or eBay. To the fullest extent the law allows, we are not liable for indirect, incidental, special or consequential damages, lost profits, lost savings or lost deals, however they arise; and our total liability to you for anything connected to Card Glance is limited to the amount you paid us in the 12 months before the claim. Some places do not allow some of these limits, so some of them may not apply to you.

10. Privacy

What the extension reads, stores and sends is set out in the privacy note, which is part of these terms. In short: it stores your settings and key on your computer, sends a once-a-day key check to our server, and sends nothing else.

11. Who can use it

You must be at least 18, or old enough to hold the payment method you use and to enter into a contract where you live. If you use Card Glance for a shop or company, you confirm you can agree to these terms on its behalf.

12. Changes, and ending the service

We can update these terms. When we do, the new version is posted on this page with a new date, and for a change that matters we will also say so on cardglance.io or by email to the address on your subscription. Continuing to use Card Glance after that means you accept the new terms. We can also change, suspend or end Card Glance itself. If we end it for good while you have paid time left, we will refund the unused part of your current period.

13. Law, disputes and contact

These terms are governed by the laws of the state in the United States where Buy More Cards is based, without regard to conflict-of-law rules. If something goes wrong, write to us first at and give us a fair chance to put it right; most things can be sorted out that way. Questions about these terms go to the same address.