Shop as you normally would.
Simi activates automatically when you shop.
Beauty shopping, reimagined
The smartest way to shop for beauty.
A free Chrome extension that compares prices, reveals ingredients, and helps you make confident decisions — right on the product page.
Coming soon to Chrome · Free to use
Yves Saint Laurent
Libre Eau de Parfum90ml / 3.0 oz
$180.00
Eau de ParfumSimi product demo
YSL
Libre EDP 3oz
$180.00
90ml / 3.0 oz · Eau de ParfumThis price is high
LOWHIGH
Marketplace comparison
What’s Inside
A floral fragrance with lavender, orange blossom, musk accord & vanilla
- Alcohol
- Parfum / Fragrance
- Aqua / Water
- Limonene
- Linalool
- Benzyl Salicylate
Ingredients shown in the earlier demo. Not the full formula.
Shortlist concept · Demo only
Products you’ve looked at, ready to revisit.
No saved products yet.
Open Recent and save the example to try your shortlist.Proposed extension feature: saved in this browser, without an account. This website demo resets when you reload.
Your shopping companion
Click the floating Simi badge. See what happens when you’re shopping.
How it works
Compare prices,
right on the page.
Compare prices.
See retailer prices side by side, without opening extra tabs.
Buy from the retailer.
Found a better price? Go straight to the retailer.
SimiRetailer price comparison
Why Simi exists
Beauty shopping
should be simpler.
Prices vary more than you think.
The same product can cost very different amounts depending on where you shop. Most people don't have time to check every store.
Ingredient information is hard to find.
Understanding what's in your products shouldn't require a chemistry degree. Key details are often buried or inconsistent across retailers.
Comparison shopping takes too long.
Switching between tabs, copying product names, checking sizes — it adds up. Simi does it instantly, right on the page.
Join early access
Shop smarter.
Start with Simi.
We’re opening access gradually as we test and improve the product.
When can I start?
Join the waitlist and we’ll contact you when we’re ready to invite you. Signing up does not give immediate access.
Is Simi free?
It’s a free Chrome extension.
Can I join from my phone?
Yes, you can join the waitlist from your phone. To use Simi, you’ll need Chrome on your computer.
Join early access
Just your email. We’ll use it for Simi early-access and launch updates.
By joining, you’re asking for these updates. See our Privacy Policy. You can ask us to remove your email at any time.
Joining does not give immediate access. No confirmation email is sent automatically.