Best Code Generators in 2026
Updated
In short: quicktype is ranked #1 of 33 as of 4 October 2026, ahead of TypeSpec and JHipster. The best-ranked option with a free plan is TypeSpec. The lowest first paid tier on this page is quicktype at $19/mo.
Generate code from specifications, schemas, or project setups, and compare tools by the kind of output and workflow you need. Supported languages and schema-to-code generation can help you assess what each handles; project scaffolding and custom templates show other ways to shape results. Consider CLI availability and IDE plugins for where you work, alongside free plan availability and the Paid from starting price. The ranking begins with OpenAPI Generator, JHipster, and TypeSpec, with quicktype, Speakeasy, and Nx among the following entries. Check the listed languages and integration options against your generation tasks before choosing what to explore further.
33 code generators ranked on what their makers publish — plans and prices, free tiers, platforms and the facts on their own pages.
#1 quicktype Top pick · 7.4 Free plan · $19/mo
#2 TypeSpec Runner-up · 7.3 Free plan · Free
#3 JHipster Also great · 7.2 Free plan · Free
- Free plan apiLinuxmacOSWebWindows
- Free plan
- Yes
- Project scaffolding
- No
- Schema-to-code generation
- Yes
- CLI available
- Yes
RecognisedDocumentedFree planPlatforms$19/mofirst paid tier About quicktypeVisit site - Free plan extensionLinuxmacOSWebWindowsRecognisedDocumentedFree planPlatforms
- Free plan LinuxmacOSself-hostedWebWindows
- Free plan
- Yes
- Project scaffolding
- Yes
- Custom templates
- Yes
- Schema-to-code generation
- Yes
- CLI available
- Yes
RecognisedDocumentedFree planPlatforms - Free planFree trial LinuxmacOSself-hostedWebWindows
- Free plan
- Yes
- Paid from
- 29 /mo
RecognisedDocumentedFree planPlatforms$29/mofirst paid tier About NxVisit site - Free plan LinuxmacOSself-hostedWebWindows
- Free plan
- Yes
- Project scaffolding
- Yes
- Custom templates
- Yes
- Schema-to-code generation
- Yes
- CLI available
- Yes
RecognisedDocumentedFree planPlatforms - Free plan apiLinuxmacOSself-hostedWeb
- Free plan
- Yes
RecognisedDocumentedFree planPlatforms - Free plan LinuxmacOSself-hostedWindows
- Free plan
- Yes
- Project scaffolding
- Yes
- Schema-to-code generation
- Yes
- CLI available
- Yes
RecognisedDocumentedFree planPlatformsFree About sqlcVisit site - Free planFree trial LinuxmacOSWeb
- Free plan
- Yes
- Project scaffolding
- Yes
- Schema-to-code generation
- Yes
- CLI available
- Yes
RecognisedDocumentedFree planPlatforms - Free planFree trial apiself-hostedWeb
- Free plan
- Yes
- Project scaffolding
- Yes
- Custom templates
- Yes
- Schema-to-code generation
- Yes
- CLI available
- Yes
RecognisedDocumentedFree planPlatforms$20/mofirst paid tier About GraphQL HiveVisit site - apiLinuxmacOSWebWindows
- Free plan
- Yes
- Project scaffolding
- Yes
- CLI available
- Yes
RecognisedDocumentedFree planPlatforms - Free plan self-hosted
- Free plan
- Yes
- Project scaffolding
- Yes
- Custom templates
- Yes
- Schema-to-code generation
- Yes
- CLI available
- Yes
RecognisedDocumentedFree planPlatforms - apiLinuxmacOSWebWindows
- Free plan
- Yes
- Project scaffolding
- Yes
- Schema-to-code generation
- Yes
- CLI available
- Yes
RecognisedDocumentedFree planPlatforms - Free plan Web
- Free plan
- Yes
RecognisedDocumentedFree planPlatformsFree About FernVisit site - LinuxmacOSWindows
- Project scaffolding
- Yes
- Custom templates
- Yes
- Schema-to-code generation
- No
- CLI available
- Yes
RecognisedDocumentedFree planPlatforms - WebWindowsmacOSLinuxiOSAndroid
- Schema-to-code generation
- Yes
RecognisedDocumentedFree planPlatforms - LinuxmacOSWindows
- Free plan
- Yes
- Project scaffolding
- No
- Custom templates
- No
- Schema-to-code generation
- No
- CLI available
- Yes
RecognisedDocumentedFree planPlatforms - WindowsmacOSLinux
- Project scaffolding
- Yes
- Custom templates
- Yes
- CLI available
- Yes
RecognisedDocumentedFree planPlatforms - WindowsmacOSLinux
- Project scaffolding
- Yes
- Custom templates
- Yes
- CLI available
- Yes
RecognisedDocumentedFree planPlatforms - WebWindowsmacOSLinux
- Free plan
- Yes
- Project scaffolding
- Yes
RecognisedDocumentedFree planPlatforms - LinuxmacOSWindows
- Schema-to-code generation
- Yes
- CLI available
- Yes
RecognisedDocumentedFree planPlatforms - LinuxmacOSWindows
- Free plan
- Yes
- Custom templates
- Yes
- Schema-to-code generation
- Yes
- CLI available
- Yes
RecognisedDocumentedFree planPlatforms - WindowsmacOSLinux
- Project scaffolding
- Yes
- Custom templates
- Yes
- CLI available
- Yes
RecognisedDocumentedFree planPlatforms - Web
- Project scaffolding
- Yes
- Custom templates
- Yes
- Schema-to-code generation
- Yes
- CLI available
- Yes
RecognisedDocumentedFree planPlatforms -
- Free plan
- Yes
- Schema-to-code generation
- Yes
- CLI available
- Yes
RecognisedDocumentedFree planPlatforms - Windows
- Free plan
- No
- Paid from
- 79.95 /mo
- Project scaffolding
- Yes
- Custom templates
- Yes
- Schema-to-code generation
- Yes
- CLI available
- Yes
RecognisedDocumentedFree planPlatforms
Is your app on this list?
Numbered spots on this list can be sponsored. They are labelled, and the editorial order and scores never change for payment.
Questions about this list
Which code generator is ranked first on Everything Xiaomi?
quicktype is ranked #1 of 33 with a score of 7.4. TypeSpec is second and JHipster third.
How many of these have a free plan?
11 of the 25 on this page publish a free plan on their own pricing pages.
Which is the cheapest paid option?
On this page, quicktype has the lowest first paid tier we found: $19/mo.
How is this list ranked?
Ranked on what each maker publishes: documentation depth, a free tier and the platforms it runs on. Paid placements never change a rank.