CleanSheet
Download free
Drawing anonymizer for engineers

Share the drawing. Not the client.

One drop, and every title block, client name, logo and project number is gone — permanently removed from the PDF, not just covered over.

30 days free · no account · works offline

CONFIDENTIAL
Scanning sheet…
How it works

Three steps. Nothing to learn.

01

Drop your drawings

Drag PDFs onto the window, or right-click → Send to → CleanSheet.

02

Anonymize

The title block is found automatically and blacked out; your stoplist names are wiped everywhere.

03

Verified clean

A built-in check re-reads the result for every protected term. A leak turns the row red.

The difference

A black rectangle is not redaction.

Drop a shape over a name in most PDF tools and the text is still underneath — copy, paste, and it reappears. CleanSheet actually deletes the content: text, logos and the vector line-art beneath the mask are removed from the file.

✕
Shape on top
text still selectable underneath
✓
CleanSheet
content deleted · re-checked · zero leaks
Compliance

No longer a courtesy — a requirement.

Since August 2025, Amendment 13 to Israel's Privacy Protection Law is in force: a client's name and address in a title block are personal data, and passing them to third parties without need is the company's responsibility. Add the NDA you signed with your client — which your subcontractor's subcontractor never signed — and one office rule writes itself: nothing leaves the office without anonymization. CleanSheet makes that rule take seconds, not hours.

General information, not legal advice.

What's inside

Built by engineers, for engineering drawings.

Automatic title-block detection

Finds the stamp from the sheet's own geometry and hugs its edge — even on rotated AutoCAD plots — so drawing details are never clipped.

Your own stoplist

Client names, sites, project numbers — in Hebrew or English. Add them once; every drawing is scrubbed against them.

Before / after preview

See page one both ways, side by side, before you send anything anywhere.

Three languages, offline

עברית · English · Русский. No account, no upload — your files never leave your machine.

Who we are

Engineers who ship software.

CleanSheet is made in Israel by practising MEP engineers who anonymize real project drawings every week. We built the tool for our own projects first — then polished it for colleagues. Questions, ideas, office licences — write to us, a real engineer answers.

Get CleanSheet

Free for 30 days.

Install in a click — no admin rights needed. Keep it if it saves you the worry.

Free trial
₪0 / 30 days
  • Every feature, no limits
  • Works fully offline
  • No account, no card
Download for Windows
Available now
Subscription
₪30 / month
  • Automatic updates
  • Priority support
  • Office plan for whole teams
  • No auto-charge — renew only when you choose
Get a licence

CleanSheet helps you remove identifying marks, but you stay in control: always review each result before sending it.

Address copied: info@cleansheet.co.il