Open the builder

Features Tools Guide Open the builder

Online plumbing & heating diagram maker

Build your plumbing layout and get the exact parts list.

→1,000+ real fittings, valves, pipes and equipment. A part joins only if thread, gender and diameter match, so the layout can't contain a joint that doesn't exist.

→No CAD, no download: it runs right in your browser.

→A shopping list in one click: exact parts, ready for the store.

Free no adsno sign-upno install

Build a layout

Who uses it

Who is it for?

Anyone working on water or heating at home or on site: doing it yourself, doing it for clients, or installing from someone else's layout.

Homeowner

main case

Lays out the inlet, boiler node or manifold at home with every thread checked, and goes to the shop with a list instead of a guess. Can send the layout to a plumber for a second look.

Views the node in 2D and 3D, no CAD knowledge needed.

Plumber

often

Sketches the layout and shows the client what it will look like and which parts it takes — before the trip to the store.

The parts list with specs stays on the phone.

Underfloor heating manifold with pump group, 3 loops (8 × 3/4

Install crew

on site

Reads a finished layout and sees how the node was meant to go together.

Everyone works from the same layout; the link can be shared.

What the builder does

One screen, a palette of real fittings, and the compatibility rules underneath. You don't need CAD.

Compatibility checking

Parts join only if they fit: diameter to diameter, thread to thread, male to female.

2D and 3D modes

Flat view to lay the node out. 3D to check it fits the recess and the valve handle faces the right way.

One-tap parts list

The layout turns into a list: name, size and quantity — exactly the parts standing in the node.

1,000+ real parts

PP-R, HDPE, PEX press fittings, multilayer compression fittings, brass threads, plus boilers, water heaters, tanks, pumps, filters and manifolds. Every part is rendered by the builder, not a stock picture.

Phone-first, boiler-room ready

Built for one thumb. Open the browser and lay it out standing at the wall.

Share the layout

A link to the layout — show it to a client or a plumber right in the messenger. Next to it, ready-made <iframe> code: the same node embeds into your own page.

Where it runs

Opens in the browser — that's the whole setup.

Phone, tablet, laptop, desktop — the same version everywhere. Nothing to install, updates itself.

The interface is separately tuned for touch: large controls, drag with a finger, pinch to zoom.

Open in the browser

Nothing gets installed

The link opens in whatever browser the device already has.

Made for touch

On phone and tablet — big buttons, dragging and pinch zoom.

Layouts in the cloud

A catalogue of parts as the store sells them

Over 1,000 items: pipes, fittings, valves and equipment. The catalogue keeps growing.

What has landed in the catalogue lately

Every marker is a real day when new items went into the catalogue. The parts shown are rendered by the builder itself, not stock pictures.

Sep 15

US PEX: CTS and push-fit

Sep 14

US PEX: CTS and push-fit

Sep 8

Appliance connections

Sep 4

Expansion tanks

Sep 3

Tanks and vessels

Aug 30

Tanks and vessels

Aug 28

Sanitary fixtures

Aug 27

PEX and press fittings

Solid fuel boiler 18 kW, top flue, rear connections (2 × 1 1/2

Aug 26

Boilers and heaters

Valves and check valves

up to Aug 25

Catalogue foundation

Valves and check valves · Brass threads

Pipe types supported

PPR

PP-R (polypropylene)

20–110 mm, PN10–PN25

PE

PE (polyethylene)

20–63 mm, compression fittings

PEX

PEX

16–32 mm, axial and press

MLC

Multilayer (PEX-AL-PEX)

16–32 mm, compression fittings

Brass

Brass (fittings, valves)

1/4″–2″, M/M, M/F, F/F

Copper and steel are on the way. Beyond pipes and fittings, the catalogue also carries equipment: boilers, water heaters, tanks, expansion vessels, pumps.

You search for a part the way you ask for it in a store

The catalogue doesn't turn into a warehouse maze. Type “valve 1” and you get one-inch valves, not 400 pages of brass.

Search understands plain speech

“Elbow”, “half inch”, “three quarter”, “Ø25”, “F thread” all land on the right part. Typos and a wrong keyboard layout don't break it either.

Searches all three languages at once

Names are matched against every locale together, so you type the way you're used to regardless of the interface language.

No such part? Build your own

“Create part” sets the ends, threads and sizes. The result lands in “My parts” next to the catalogue.

Screen recording: search copes with typos, wrong keyboard layout and everyday part names

Can't find a part in the catalogue? Tell us the size and type — we'll look at adding it. Write to us

Layouts built in the app

Complete schemes from the catalogue: open one, spin it in 3D and take a copy into the builder.

Water service entry into a private house

            49 partshandyman
          

Boiler room: solid fuel boiler, buffer tank, hydronic underfloor heating

Piping layout for a solid fuel boiler running underfloor heating

            80 partsАноним
          

All schemes in the catalogue →

The output is a shopping list, not a picture

Your layout becomes an exact parts list you can take to the store or send to a client. No napkin math.

→Quantities follow the actual layout — every single joint.

→Every line carries its size and thread: not “a tee”, but “tee 1″×1″×3/4″”.

→Send the list as a single link in any messenger.

Parts list: 1″ inlet example

Ball valve 1″ F×F, brass 2 pcs

Mesh filter 1″ F×F 1 pc

Check valve 1″ F×F 1 pc

Tee 1″×1″×3/4″ F 1 pc

Pressure gauge 0–10 bar, 1/4″ M 1 pc

Nipple 1″ M×M, brass 3 pcs

Adapter 1″ F × 3/4″ F 2 pcs

Total 11 parts

B2B

Partnership for stores and manufacturers

Users leave the builder with an exact list of parts and sizes, and they are ready to buy exactly that.

Ask about partnership

Write to us directly:

hello@easy-pipe.app

Your catalogue inside the layout

SKUs, sizes and your prices, right in the parts palette.

A ready basket

The parts list arrives as a link — no manual re-entry.

Fewer returns

Compatibility is checked before purchase, so fewer wrong threads come back.

Questions
and answers

Money and access

Is it really free?

Yes. The builder and the shopping list are free, with no sign-up and no ads.

Do I need to install anything?

No. It's a web app — it opens in the browser on phone, tablet or desktop.

Do I need an account?

No, signing in is optional. Without an account, projects are stored locally in your browser. Sign in and they are stored in the cloud and open on any device.

Why are there no prices?

Prices differ from store to store and change often, so the builder leaves them out. The list gives the store the name, size and quantity of every part; the store prices it.

What you can build

How accurate are the layouts?

Compatibility is exact: a part joins only when diameter, thread type and gender match, and that check is the heart of the builder. Part dimensions are approximate, up to about 5% off the real ones, so check clearances on site. The builder does not calculate hydraulics, pressure or heat loss.

Can I pipe a whole house?

You can. Add planes to the scene — walls and a floor — and the runs sit on them instead of hanging in space. It still helps most on assemblies: the spots where dozens of couplings, adapters and valves meet.

Can I draw a heating diagram?

Yes. Boiler manifolds, distribution manifolds, underfloor-heating mixing units, indirect water heater piping — all built from the same fittings with the same compatibility checking.

Can it do drainage or sewer diagrams?

No. easy-pipe is about pressurised systems: water supply and heating. There is no drainage in the catalogue.

About the product

What stage is the product at?

The core works: building a node, checking thread and diameter compatibility, and the parts list. The catalogue is still being filled, and rough edges are possible. Write to us if you hit one.

Is this plumbing design software? Do I need to download it?

It is a layout builder and there is nothing to download: easy-pipe runs in the browser on phone, tablet and desktop, free. It assembles the node from real parts and checks compatibility, but it does not calculate hydraulics, pressure or heat loss.

Didn't find an answer, or hit a bug? Write to us — we'll sort it out. Write to us

Important

A layout helps you plan — it is not a design

easy-pipe checks that parts physically fit together, but it does not engineer your system: no hydraulic, pressure or heat-loss calculations, and no check against the building codes of your region. Before installing a complex residential or industrial system, have the layout reviewed by a certified design engineer. The decision to install, and its consequences, remain your responsibility.

Read the full disclaimer →