Free check
Free
Free accessibility checks; one PDF without an account or up to 25 at once with a free account
Checked 5 Oct 2026
Plans and prices
Normfluss pricing
Starter
€50, paid once
100 credits · €0.50 / credit · credits never expire
Checked 5 Oct 2026
Small
€500, paid once
1,000 credits · €0.50 / credit · credits never expire
Checked 5 Oct 2026
Growth
€2,250, paid once
5,000 credits · €0.45 / credit · credits never expire
Checked 5 Oct 2026
Scale
€8,000, paid once
20,000 credits · €0.40 / credit · credits never expire
Checked 5 Oct 2026
Volume
€35,000, paid once
100,000 credits · €0.35 / credit · credits never expire
Checked 5 Oct 2026
API monthly allotments
Not listed
Credits are granted each billing period and are for that period; 200 free evaluation credits with first API key
Checked 5 Oct 2026