Hardhat
Hardhat: An open-source, plugin-based Solidity toolkit for teams comfortable working from a local project. Ranked #3 of 16 in Smart Contracts Software by our editors (8.8/10); pricing: Free plan; best for solidity teams using a plugin-based development workflow.
At a glance
- Editor score8.8 / 10
- PricingFree plan
- Best forSolidity teams using a plugin-based development workflow
- Free planYes
- Paid fromFree
- Chain coverageMulti-chain
- Facts checked24 Sep 2026
Where it wins
- Compiles Solidity and supports Solidity unit and TypeScript integration tests
- Includes fuzzing, transaction debugging, and simulated development networks
- Hardhat Ignition handles deployment; plugins extend tasks and contract verification
Where it doesn't
- Self-hosted and command-line based rather than a visual builder
- Security analysis is not a listed capability
- Verification depends on a plugin, adding an extension to the workflow
Our verdict on Hardhat
Hardhat is an open-source development environment for Ethereum smart contracts and decentralized applications. It is aimed at developers who want to work locally in a project through the command line, from solo prototyping to engineering teams. Solidity is its focus: teams can compile contracts, run Solidity unit tests and TypeScript integration tests, fuzz contracts, and debug transactions with Solidity stack traces and error messages. A local simulated network supports development, including OP Stack and Base networks.
The workflow spans testing through release rather than stopping at compilation. Hardhat Ignition supports contract deployment, while plugins can extend tasks and functionality and provide contract verification. That plugin model suits teams that want to assemble tools around a Solidity project; it also means verification is an extension rather than a built-in capability. The published category specifications list multi-chain coverage, API access, and contract templates, but no visual builder or security analysis. Teams seeking an integrated visual workspace or security-analysis feature should consider a different fit.
Hardhat is open source with a free plan, so there are no paid tiers to weigh in the published pricing model. Self-hosting and command-line operation make it a better match for developers comfortable managing a local project than for teams seeking a hosted IDE. Documentation and community are the listed support channels. The vendor notes that Hardhat 3 is the current stable product and that Hardhat 2 is nearing end of life; users working from older documentation should account for that distinction. Choose Hardhat for a flexible, Solidity-centered development workflow, and look elsewhere if visual building or built-in security analysis is central to your process.
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Hardhat pricing
Hardhat fact sheet
| Free plan | Yes |
|---|---|
| Paid from | Free |
| Chain coverage | Multi-chain |
| Contract languages | Solidity |
| Deployment targets | Both |
| Security analysis | No |
| Visual contract builder | No |
| API or SDK access | Yes |
| Contract templates | Yes |
| Deployment | Self-hosted |
| Support | Community, Docs |
| Built for | Solo, Small business, Mid-market, Enterprise (editorial estimate) |
| Pricing | Free plan |
| Website | hardhat.org |
| Facts checked | 24 Sep 2026 |
Alternatives to Hardhat
- Remix IDEA free contract IDE covering authoring, testing, analysis, debugging, deployment, and verification.9.2
- FoundryA free, open-source toolchain for building, testing, debugging and deploying contracts.8.9
- Ape FrameworkAn open-source CLI and Python workflow covering contract development from compile to trace.8.7
See all Hardhat alternatives →
Hardhat vs the competition
- Hardhat vs Remix IDE
- Hardhat vs Foundry
- Hardhat vs Ape Framework
- Hardhat vs thirdweb
- Hardhat vs Circle Contracts
- Hardhat vs Tenderly
Compare Hardhat with any tool side by side →
Also Ranked In
Hardhat is ranked in 2 of our directories.
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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
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