AliExpress Coupons Site and Some Third-Party Coupon Codes

Just stumbled on this site from reddit.

https://aliexpresscoupons.net/

I have been using a bunch of codes posted in one of Clear's bargain posts with success i.e.

$2 off $15: IFPBYX0 (13.33%)
$2 off $20: IFPYWWI (10.00%)
$3 off $29: IFP0A2U (10.34%)
$4 off $39: IFPJN9G (10.26%)
$4 off $40: IFPXZMU (10.00%)
$5 off $49: IFPKRCU (10.20%)
$8 off $69: IFPPQYC (11.59%)
$9 off $80: IFPGRKI (11.25%)
$10 off $89: IFPNENU (11.24%)
$15 off $130: IFPTG3P (11.54%)
$20 off $159: IFPNNIB (12.58%)
$25 off $220: IFPZQBM (11.36%)
$30 off $239: IFPQPP5 (12.55%)
$40 off $299: IFPZPZJ (13.38%)
$50 off $399: IFPNFDT (12.53%)
$50 off $450: IFP0IJE (11.11%)
$60 off $499: IFPYHT3 (12.02%)
$70 off $499: IFPDMHV (14.03%)
$70 off $599: IFP5ATA (11.69%)

They seem to be permanently valid and always work for me as long as you meet the required spend. It's USD by the way.

The ones on this site above look similar.