AI lays out a whole board from one sentence
Describe it once and AI picks the parts, draws the schematic, wires the nets and places the layout — real, editable, ready to fabricate.
Build with one sentence
Describe your board. AI lays it out, ready to fabricate.
Describe it — TutuPCB AI picks the parts, lays it out, runs the checks, and exports the manufacturing files.
Try one of these:
No credit card · One-tap TutuID login · Free address, instantly live
- 1 Say one sentence
- 2 AI lays it out and runs the checks
- 3 Change whatever you want
No EDA experience needed
AI lays out the board — then you change anything you like
Errors caught as you draw. Manufacturing files in one click.
Click anything and let AI swap a part, rewire a net or rearrange the layout — or do it yourself. Schematic, 2D board and 3D preview stay in sync, and one click exports Gerbers, BOM and pick-and-place.
- Ask AI in one sentence, or click and drag it yourself
- Dev board, sensor, and production-ready circuit templates
- Autosave and crash recovery
- Free share address, public or private
Desktop editing Mobile ready One-click export
TutuPCB · Visual editor
Parts
R Resistor
C Capacitor
U IC
D LED
J Header
L Inductor
DRC passed · 0 errors · 2 notes
Properties
Resistor
040206030805
10 kΩ
From one sentence to files you can order from
Every step in between happens here — no exporting back and forth between separate tools.
- 1
One sentence
Say what it does, which interfaces it needs, how big the board is. A reference photo or datasheet helps.
- 2
Schematic
Parts, nets, power and ground — each choice comes with its reasoning and key parameters.
- 3
Placement and routing
Parts placed, copper weight and trace width sized to the current, switching loops kept away from sensitive signals.
- 4
Rule check
DRC runs against the process class you picked, and every finding points at a component and a coordinate.
- 5
Manufacturing package
Gerbers, drill, BOM and pick-and-place in one package, ready to upload to a fab house.
GerberDrillBOMCPL
These boards were all made with TutuPCB
One example board per use case — open one to see layers, size and part count, or build the same kind.
2 layers 50 × 30 mm 42 parts
Stardust ESP32 dev board· Dev board
Example2 layers 25 × 20 mm 18 parts
Microsense temp & humidity board· Sensor board
Example2 layers 60 × 40 mm 35 parts
Steady 12V-to-5V supply· Power supply
Example2 layers 70 × 50 mm 48 parts
DualDrive DC motor board· Motor driver
Example2 layers Ø 60 mm 30 parts
Lumen WS2812 ring· LED lighting
Example4 layers 80 × 50 mm 65 parts
Tidal I2S decoder board· Audio board
ExampleStart by what you want to build
Dev board →
Start from a minimal MCU system — power, reset, a debug header and broken-out pins, ready to flash.
Sensor board →
Temperature, humidity, light, pressure or motion — with the interface brought out so the data reads straight off.
Power supply →
Buck, boost or linear regulation, with input protection and thermal relief thought through together.
Motor driver →
DC, stepper or brushless — driver stage, current limiting and flyback path all in one board.
LED lighting →
Constant-current drive, LED arrays and thermal copper — even brightness, nothing cooked.
Audio board →
Preamp, codec and power amp, with grounding and filtering laid out the low-noise way.
IoT node →
Wi-Fi or LoRa uplink, with deep-sleep current and battery supply accounted for from the start.
USB gadget →
USB-C power and data, ESD protection and enumeration — plug it in and it comes up.
Breakout board →
Bring a fine-pitch chip or module out to 2.54mm headers so it drops straight into a breadboard.
Battery & charging →
Li-ion charge and discharge management, protection and fuel gauging — safety limits drawn first.
Relay control →
Mains and logic kept apart, opto isolation and creepage distance — switching AC loads without worry.
Display driver →
OLED, TFT or segment — interface timing and the backlight circuit drawn together.
Keyboard PCB →
Matrix scanning, hot-swap sockets and per-key LEDs — laid out to your own layout.
Robotics →
Controller, motor interfaces, sensors and power domains — a whole rover on one board.
Data logger →
Sampling, card storage and a real-time clock — nothing lost on power cut, good for the long run.
RF & wireless →
Antenna routing, impedance matching and shielding — 2.4G or Sub-1G, both held together.
Amplifier →
Op-amp, instrumentation or power stages — gain, bandwidth and noise looked at together.
Teaching kit →
Clearly marked parts and plenty of test points — made for soldering and explaining in class.
Everything from first component to fabrication files
A short, human-friendly path with reliable evaluation and export underneath.
Every part can be changed by AI
Components, footprints, values, nets, placement, silkscreen — click the part you want changed, and undo in one step.
Or just change it yourself
Click a component to edit it. The canvas matches the board the fab house receives.
Lay out from your phone too
Add parts, select, wire, edit properties, preview, and export from a phone.
Recover from interruptions
Local and cloud autosave protect your design through lost networks, closed tabs, and restarts.
Free address, safe exports
Every board has its own public address, and every release can be rolled back.
After it is laid out
Every component and every net can be changed by AI
Click anywhere on the board and AI is right there: swap a footprint, change a value, add a power rail, rearrange the layout — 18 one-click actions across parts, nets, placement, and board outline. Undo in one step, or keep editing by hand.
Component
- Swap for an equivalent
- Change footprint
- Change value
- List alternatives
- …or just say what you want
Your board in three steps
One step when one step is enough
- 1
Say one sentence
Describe the circuit you want, attach a reference photo or datasheet if you like — or just pick a direction.
- 2
AI lays it out and runs the checks
AI picks parts, draws the schematic, wires and places it, then runs DRC — and publishes to your free address by default.
- 3
Change whatever you want
Click anything you are not happy with — let AI change it, or drag it yourself. Export again, roll back anytime.
FAQ
Yes. You describe it in one sentence and AI picks the parts, draws the schematic, wires the nets, places the layout and assigns footprints — producing a real, editable circuit, not a design brief. By default it publishes to your free address; untick that and it stops at a preview instead.
Yes, every part of it. Components, footprints, values, nets, placement, silkscreen and board outline can all be changed by AI in one click, or edited by hand. Undo in one step, and roll back to a previous version after publishing.
Absolutely. Pick a direction or start from a blank board, then click components to change the part number, value, footprint and position — no code at any point. AI is an optional starting point, not a required one.
Yes. Describe what you want in one sentence and AI lays out the whole board; after that, click any part to change it or drag things around yourself — no professional EDA tool at any point.
Every board receives its own public address you can send straight to a colleague or a fab house.
Changes are saved locally first and then synced to the cloud. A newer local draft is offered for recovery the next time you open the board.
Yes. Successful releases are immutable, and the deployment history can move the live version back to a previous one.
Yes. Mobile drawers and a bottom toolbar retain adding parts, editing properties, wiring, previewing, saving, and exporting.
Lay out your first board now
Pick a circuit, swap in your parts, and export. No training or EDA experience required.