PLEASE NOTE THAT THIS IS THE 2018 POST, YOU CAN FIND THE 2019 PRIME DAY POST HERE.

I've post a ton of deals on my Facebook deals Facebook page and Facebook group. I've rounded up select deals here.

This post contains affiliate links. Please see the Disclosure page for additional information. Deal is live as of time posted and is subject to modification or cancellation by Amazon.

I posted a long list of deals across categories here, but the below will be my working list of my favorites.

PRIME DAY DEALS OF THE DAY

AMAZON DEVICES: up to 50% (includes Echos, Fire tablets, Fire TV and Kindles)
AMAZON HOME SECURITY: savings on Amazon Cloud Cam, Blink and Ring
ANKER POWER BANKS: up to 44% off
CIRCUIT: Save 30% on the CIRCUIT Explore Air 2 Bundle
CLARISONIC: Save up to 43% on Clarisonic Facial Cleansing Brushes + replacement brushes
DYSON: $135 off the Dyson V8 Absolute Cordless Stick Vacuum Cleaner (I love it, see my review)
FITBIT: 40% off Fitbit Alta HR
INSTANT POT: Save 40% on the Instant Pot 6 Qt 7-in-1 Programmable Cooker + 25% off at checkout on accessories (Target has 25% off other models of Instant Pot)
LUXURY BEAUTY: Up to 30% off at checkout on select items (includes my favorite eyeliner)
PHILIPS NORELCO: 47% off Electric Shaver 8900, Wet & Dry Edition
PHILIPS SONICARE DIAMONDCLEAN: up to $100 off (best price on white). I have and recommend this.
ROOMBA: $120 off the iRobot Roomba 671 Robot Vacuum with Wi-Fi
SEAGATE: Up to 30% off Seagate Hard Drives
TILE: Extra $5 to $10 off Tile Key + Phone Finders
TUFT + NEEDLE: 20% off Tuft + Needle Mattresses
VITAMIX: Up to 46% off Vitamix Blenders

SPECIAL AMAZON PROMOS ("free money")

$5 OFF BOOKS: Save $5.00 when you spend $20.00 or more on books offered by Amazon when you click here and use promo code PRIMEBOOKS18. Includes American Girl Doll books and doll/book sets, some of which are already up to 46% off. For inspiration, check out my baby - kid book recommendations.
$5 PROMO CREDIT WITH GIFT CARD PURCHASE: Prime members can get a $5 Amazon promotional credit with the purchase of an Amazon gift card. Just click the yellow "Click to add the code to your account" button found on this page or enter the promotional code "GCPRIME18" in the "Gift Cards and Promotional Codes" box during check out, add $25 or more in Amazon.com Gift Cards to your cart, and complete your purchase.

Coupons

Amazon rolls out loads of new coupons for Prime Day. Click here to get to the coupon landing page and type in your favorite brand to see if a coupon applies.

Coupons are typically offered on groceries, drinks, toiletries, baby food, baby formula and diapers. There is a special page featuring up to 25% coupons on snacks and drinks. I linked some diaper, wipes and baby food ones below.

Lightning Deals

Lightning deals go live every five minutes and often sell out almost instantly. You can typically see all lightning deals 24 hours in advance. You can find all active and upcoming lightning deals here. You can filter by category. For example, here is the landing page for all lightning deals on baby items.

Amazon Subscription / Rental Services

Restrictions may apply (e.g., first time subscribers only), but here are the basics of these deals:

Three months of Kindle Unlimited (works on Apple devices too) for $1 (normally $10/month)
Four months of Amazon Music for $1 (normally $7.99/month)
3 months of Audible for $4.95 per month ($30 savings, unclear whether for new Audible subscribers only -- so try to take advantage even if you have used Audible in the past)

DIAPERS / PULL UPS + WIPES*

*Most can be stacked with subscription discount, which is up to 20% off diapers and 15% off wipes

BABYGANICS: 40% coupon on wipes (amazing deal as also discounted)
BAMBO NATURE: 30% coupon on diapers
EARTH’S BEST: 35% diaper coupon
EASY UPS (BY PAMPERS): $5 coupon
NATY: $5 diaper coupon
SEVENTH GENERATION: 40% coupon
THE HONEST COMPANY: up to 45% coupon on diapers, wipes & baby care (expired but may come back)
WATERWIPES: 25% coupon on 720 Count of wipes

*BABY FORMULA**

*Most can be stacked with subscription discount, which is up to 20% off diapers and 15% off wipes

Select baby formula products have coupons for up to 35% off. Click here and search for your brand.

BABY / TODDLER FOOD*

*Most can be stacked with subscription discount, which is up to 20% off diapers and 15% off wipes

PLUM ORGANIC: up to 30% coupon
ELLA'S KITCHEN: up to 25% coupon
SPROUT BABY: up to 40% coupon

STROLLER, CAR SEATS & OTHER GEAR

BOB: BOB Rambler Jogging Stroller ($287.99 after coupon, list is $359.99. I have and recommend this stroller. Same high height and weight limits as the revolution, just smaller wheels (still has great suspension).
BRITAX: additional 25% at checkout. The Marathon ClickTight Convertible Car Seat is a particularly good deal ($209.99, list is $280)
CHICCO: 20% off select Chicco gear at checkout
COSCO: Additional 20% off at checkout. We have one for travel / grandparents car and I'm buying another today. They are super lightweight, inexpensive and safe.
CYBEX: 20% off select convertible car seats at checkout
EVENFLO: Additional 20% select car seats at checkout
GB POCKIT: additional 20% off the super compact Pockit Stroller (read my review)
GRACO: Up to 50% off Graco baby products. The Graco 4Ever 4-in-1 Convertible Car Seat is a great deal and was requested by many of my followers.
JOOVY: Additional $100 off the Caboose S Stroller
MAXI-COSI: Additional 20% off Car Seats at checkout
SAFETY 1ST: Additional 20% at checkout on the Grow & Go 3-in-1 Car Seat and other baby items
SUMMER INFANT: Additional discount at checkout. The 3D Lite Convenience Stroller and Pop N Play Portable Play Yard are particularly good deals.

FEEDING & SMALLER BABY GEAR

BOON: additional 20% at checkout. Includes drying rack, really awesome looking new formula travel case.

TOYS & GAMES

So many toy deals, typically 20-30% off, but some much more! Definitely check out the toy deal landing page (here), as well as these top choices:

AMERICAN GIRL (25% off), also see book deal above
MELISSA & DOUG
RADIO FLYER
STEM TOYS
TEGU

COMPETING SALES

Target

Target is having a competing sale today only. If you don't see deals above on your favorite products, check Target. Here are some helpful Target links: