Everything on this page exists and runs right now. Where something is still in beta or still on the list, it says so in those words. We would rather lose a signup than describe a feature in the present tense before it works.
Describe the board the way you would describe it to a colleague: what it senses, what it drives, what powers it, how long it has to last on a battery. Constraints in plain sentences are constraints Synqit can act on.
There is no blank canvas and no symbol library to learn before you start.
A full sheet with real manufacturer part numbers, a closed power tree, decoupling on every supply pin, and nets named the way a person would name them.
It renders as an ordinary schematic on purpose. The value is not that you never look at it — it is that you start from something worth looking at.
The pass runs rail by rail and net by net: supply voltages against absolute maximums, logic thresholds across every interface, current budgets under worst case, bus loading, unconnected inputs.
Each result is pass, warn or fail. Warnings are genuine judgement calls and say so.
This is the feature the whole product rests on. Every failure names the part, the rail, the specific clause and the page of the manufacturer's datasheet it came from — and proposes a fix concrete enough to act on without a second opinion.
An uncited flag is an opinion. A cited flag is something you can check in ninety seconds and then trust.
Placement, copper pour, trace widths sized to the current they carry, clearances checked against the fab rules you are actually ordering to. The design-rule check passes before you open a fab portal, not after they email you about it.
A turnable model of the populated board beside a bill of materials priced live against Mouser and DigiKey, with stock shown. You find out that the part you designed around has an eleven-week lead time now, rather than at the point of ordering.
A language model that has absorbed a great deal of electronics can tell you what a part usually needs. That is not good enough to bet a board spin on. Synqit resolves each part to its actual datasheet, extracts the numbers that constrain it, and checks your design against those numbers.
When it cannot find a datasheet for a part, it says so and marks the check as unverified rather than guessing. An unverified check looks different from a passed one, deliberately.
Each symbol is matched to a real manufacturer part number and that part's current datasheet revision.
Supply range, absolute maximums, logic thresholds, current draw, timing — pulled with the page and clause recorded.
Your nets and rails are tested against those constraints under worst case, not typical case.
Every result carries its source back to you, so disagreeing with Synqit takes a minute rather than a meeting.
It does not certify that a design is safe. It tells you what it checked and what it found. Anything mains-powered, medical, automotive or airborne needs a qualified human and a real compliance process.
It does not manufacture. Export the Gerbers and the BOM and order from whoever you like. We do not take a cut of your fab order.
It does not lock your work in. Your design leaves as standard files that open in the EDA tool you already use.
It does not replace knowing what you are building. Synqit is fastest and safest in the hands of someone who can tell when it is wrong — and it is built so that telling is easy.
It does not claim to catch everything. A pass means every check we run passed. It does not mean the board works.