Knock Knock Promo Codes

30 promo codes·updated yesterday

There's a high chance you'll find a working Knock Knock promo code right now. The best code to try is HEYWELCOME20 for 20% off. It worked at checkout this week. There are 29 more on this page, ranked by real shopper results.

BEST CODE RIGHT NOW

20% off storewide

Code hidden — select Show Code to reveal and copy it

How often Knock Knock codes work

Each bar is one week of real shopper results: the greener the bar, the better the chance a code worked that week. Paler bars carry limited data.

Likely workedLikely workedMixed resultsMixedLow chance any workedLow chance

LAST WORKING CODEtoday

WEEKS WITH WORKING CODES6 / 44

NEW CODES · 30 DAYS0

TYPICAL CODE LIFESPAN~30 days

Knock Knock promo codes, ranked

Discount	Source	Freshness	Promo code
25% off select items		Freshness	Code hidden — select Show to reveal and copy it
Found by Wethriftover a year ago
25% off all mom stuff	SourceInstagram post	Freshness	Code hidden — select Show to reveal and copy it
Source Posted on Instagram ↗ Found by Wethrift5 months ago Weekly history Loading…
25% off select items		Freshness	Code hidden — select Show to reveal and copy it
Found by Wethrift11 months ago Weekly history Loading…
20% off	SourceInstagram post	Freshness	Code hidden — select Show to reveal and copy it
Source Posted on Instagram ↗ Found by Wethrift11 months ago Weekly history Loading…
30% off everything	SourceInstagram post	Freshness	Code hidden — select Show to reveal and copy it
35% Off First Month	SourceStore's ad	Freshness	Code hidden — select Show to reveal and copy it
20% off everything	SourceInstagram post	Freshness	Code hidden — select Show to reveal and copy it
25% off	Sourceknockknockstuff.com	Freshness	Code hidden — select Show to reveal and copy it
25% off everything	Sourceknockknockstuff.com	Freshness	Code hidden — select Show to reveal and copy it
40% off storewide		Freshness	Code hidden — select Show to reveal and copy it
30% off storewide		Freshness	Code hidden — select Show to reveal and copy it
20% off storewide at Knock Knock		Freshness	Code hidden — select Show to reveal and copy it
20% off storewide		Freshness	Code hidden — select Show to reveal and copy it
30% off storewide		Freshness	Code hidden — select Show to reveal and copy it
20% off storewide		Freshness	Code hidden — select Show to reveal and copy it
20% off storewide (Min Order: $5)		Freshness	Code hidden — select Show to reveal and copy it
40% off storewide		Freshness	Code hidden — select Show to reveal and copy it
$2 off Nifty Note Pads		Freshness	Code hidden — select Show to reveal and copy it
50% off Overstock Sale Collection	SourceInstagram post	Freshness	Code hidden — select Show to reveal and copy it
30% off everything through Monday	SourceInstagram post	Freshness	Code hidden — select Show to reveal and copy it
30% off everything	SourceInstagram post	Freshness	Code hidden — select Show to reveal and copy it
25% off everything	SourceInstagram post	Freshness	Code hidden — select Show to reveal and copy it
35% off everything	SourceInstagram post	Freshness	Code hidden — select Show to reveal and copy it
30% off everything	SourceInstagram post	Freshness	Code hidden — select Show to reveal and copy it
30% off LOVE STUFF collection	SourceInstagram post	Freshness	Code hidden — select Show to reveal and copy it
20% off everything site-wide	SourceInstagram post	Freshness	Code hidden — select Show to reveal and copy it
30% off	SourceInstagram post	Freshness	Code hidden — select Show to reveal and copy it
30% off everything	SourceInstagram post	Freshness	Code hidden — select Show to reveal and copy it
60% off Make-a-List Pads	SourceInstagram post	Freshness	Code hidden — select Show to reveal and copy it

More stores to save at

About this page

Introducing a more honest way to find coupon codes

Every code has a history, and we track it

Codes fail for boring reasons: they expire, they only cover one category, they only apply to a first order. Calling any of them "verified" would be a guess dressed up as a fact. We publish the chance instead, built from checkout data and shopper answers, and we track it over time.

Likely not workingMixed resultsHigh chance of working

You'll find one of these charts on every code we list, tracking how it has performed over time.

When there is nothing worth trying, we say so

When we don't think there is a working code for a store, we say so right at the top of the page, before you spend time scrolling.

Example · when codes are working

Good chance right now78%

Example · when they are not

Nothing likely right now9%

A code that works at breakfast can be dead by lunch. Nobody can promise otherwise, so we don't stamp anything here as "working" or "verified". We tell you the chance of a code working instead, based on real shopper feedback and data, and when the chance is poor we say that out loud.

Nick DreweFounder, Wethrift

How we find and score codes·How we make money