Free tools

Free tools,no account, no email.

Each tool solves a concrete problem before it costs you a reprint or a week’s delay. The analysis runs in your browser: nothing is sent to Foldline. The tools are in French for now.

To see the resultNothing to fill in
Your filesStay on your device
Every verdictLinked to an explained rule

Available

Tools,built to last.

One major tool at a time: it’s measured and refined, and only then does the next one arrive.

Print · PDF, SVG, PNG, JPEG, WebP

Is your file print-ready?

Format, resolution, bleed, transparency, PDF colours and fonts: one verdict per rule, with the reason and the action to take. Up to 10 files, with a passport to attach to the proof.

Website · laws 18-05, 18-07, 25-11

Legal notice, terms of sale and privacy

Three documents drafted under Algerian law, written as you answer, plus a point-by-point report on what your site is still missing.

Coming next

Logo ready?

Same engine, dedicated page: are your logo files ready for web, social media, print and embroidery? It will follow once “Print-ready file” has proven itself.

A specific need?

Tell us what’s holding you back

Our tools come from the questions we get in the studio. A calculation, a check, a choice you make again on every project: tell us about it.

Our rules

Useful first,honest always.

01

Nothing to create

No account, no email to see the result, no paid version.

02

In your browser

Your files never leave your device. Your browser’s Network tab can confirm it.

03

No opaque score

Every status comes from a named rule. “Can’t be verified” rather than a guessed answer.

04

Linked to the guides

Every rule links to the blog article that explains it, and to the Foldline service that can do the work for you.