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Smart Contract Audit

SOL · ZIP → PDF · JSON150 credits per auditComing soon

Upload your contract and dependencies — get a professional audit report in about 10 minutes.

What do you need?
This tool is almost ready. Check back soon.
EXAMPLE
CONTRACTS.ZIP — 6 FILES
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AUDIT-REPORT.PDF
Reentrancy in withdraw() — Vault.sol:142 HIGH
Missing onlyOwner on setFee() — Vault.sol:87 HIGH
Unchecked transfer return — Pool.sol:203 MEDIUM
Spot price used as oracle — Pool.sol:118 MEDIUM
Cache array length in loops — Vault.sol:64 GAS

What you get

check_circleFindings rated critical to informational
check_circleFile and line for every issue
check_circleA suggested fix for each finding
check_circleGas observations you can act on
check_circlePDF report plus findings JSON

How it works

1Upload contractsSolidity files or a zip including dependencies.
2Multi-pass analysisStatic checks plus LLM reasoning over the full codebase, cross-referencing functions and call paths.
3Get your reportSeverity-rated findings with locations and remediations, as PDF + JSON.

Who uses this tool

The same file, different jobs. Tap a prompt to try it.

DEFI
Ship the vault without surprises
Check every path that touches user funds before mainnet.
NFT PROJECTS
Mint day, not exploit day
Vet mint, allowlist, and withdraw logic before the drop.
DAOS & GOVERNANCE
Vet code before the vote
Audit the contracts a proposal would deploy or upgrade.
FREELANCE DEVELOPERS
A report to hand your client
Deliver severity-rated findings with the code you ship.
INVESTORS & DUE DILIGENCE
Read the code before the check
See what's critical in a project's contracts before you commit.
AUDIT FIRMS
Triage before manual review
A first pass so senior hours go to the hard findings.
SECURITY

Built for sensitive documents

Bank statements, medical files, case records. Security isn't a feature we added — it's the foundation.

lock
Encrypted in transit
Encrypted in transit over TLS 1.2+, and stored in access-controlled, encrypted object storage. Files are protected the moment they leave your browser.
admin_panel_settings
Your files stay yours
Workspaces are isolated per account. Role-based access shows teammates only what they need.
auto_delete
Deleted, not stored
Files are deleted after processing. Everything runs on our own hardware and is never sent to an outside AI service, so your data is never used to train models.
dnsProcessed on our own hardwareauto_deleteDeleted after processinglockEncrypted in transit

Questions

For a pre-launch sanity check, an investor-facing first pass, or continuous re-audits after changes, yes — that's exactly what it's for. For a top-tier exchange listing you may still want a named firm's stamp; run this first so their hours go further.

Related tools

Try it free. 50 credits every month.
No card needed. Files are deleted after processing.
AI Smart Contract Audit — Report in 10 Minutes | 42tools