v1.2.40 Download the free version — no account, no card. Download

—Pricing

One licence. No subscription.

Try the free version as long as you like. When you need every size and no limit on the number of joints, buy the full version once — every update within version 1 is included.

screwit3D 1.0 Perpetual licence
excl. VAT — added at checkout for your country
SketchUp 2019 – 2027macOSWindows
  • Every size — ISO, ASME and SI3DP
  • No limit on the number of joints
  • Shape tools and unlimited threads on shapes (beta)
  • 1 user, activation on up to 3 computers
  • All 1.x updates included, no time limit
  • 40% off version 2.0 for 1.x owners
  • Commercial use permitted
  • E-mail support
Buy now

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Free version0 € · no key

The same package without a licence key: at most 3 of each kind at a time in one model (deleting one frees its slot), and sizes only ISO M4 and M12, ASME #8 and 1/2" (bolts and wood screws alike, plus the 7 mm confirmat), 3D print (SI3DP) S6 and S12.

Download free
  • 14-day refundNot the right fit? Full refund, no questions.
  • Licence key by e-mailLemon Squeezy e-mails it to you right after payment. Paste it into the free version you already have — it unlocks on the spot. Activation needs the internet once, then it works offline.
  • Teams and schoolsVolume licences for workshops, studios and schools, with a single invoice. Write to us.

01Free and full

What the licence key unlocks.

FreeFull
Bought hardware, metricM4 · M12M3 – M20
Bought hardware, inch#8 · 1/2"#6 – 3/4"
Wood screws — DIN · EN and ASME · ASTMØ4 · Ø12 · #8 · 1/2" · confirmat 7every size
Pieces per model, of each kindup to 3 at a timeunlimited
3D print (SI3DP)S6 · S12S6 – S20
Thread on a shape — neck and lid for 3D printing beta3 trial pairs per computerunlimited
STL / DXF export of parts beta
Shape tools — rounding, chamfers, segments beta—
Editing joints already in a modelyes, within the free sizesyes
Drilling, sections, bill of materials
Updatesall 1.x included
Licence keynot neededup to 3 computers
Price0 € one-time · excl. VAT

02Buying

Questions about buying

Anything else? Write to us — we reply within two working days.

Do I need to reinstall after buying?

No. The free and the full version are the same package. Open ⚙ Settings in the screwit3D panel, paste the licence key from your purchase e-mail into Activation code and press Activate — the locked sizes open immediately.

Are updates included? What happens when SketchUp releases a new version?

Your licence covers screwit3D version 1 and every update we release within it — no time limit, no subscription. A new SketchUp release does not cost you anything; we keep version 1 working with it. A paid upgrade only comes with a major new version of screwit3D itself, and 1.x owners get 40% off.

How many computers can I use?

One licence is for one person on up to three computers — for example a desktop, a laptop and the workshop machine. Moving to a new computer? Click Detach licence in ⚙ Settings on the old one and the slot is free again.

Is VAT included in the price?

No — €39 is the price excluding VAT. At checkout, VAT for your country is added. Businesses with a valid EU VAT number and customers outside the EU pay €39.

What is the refund policy?

If screwit3D is not right for you, ask for a refund within 14 days of purchase and we will return the full amount.

Who processes the payment and issues the invoice?

Checkout is handled by our authorised reseller acting as merchant of record. They process card payments, apply the correct VAT for your country and e-mail your invoice immediately.

Can I use it commercially?

Yes. The full licence covers personal and commercial work in your own projects. The geometry and parts lists it creates in your models are yours.

Try it free today. Buy it when it pays off.