Developer tools · Vendor site 2026-10-04
The official site ships downloads, handbook docs, an online playground, and release notes such as TypeScript 7.0 for gradual adoption in existing codebases.
JavaScript teams who want compile-time type checking and IDE assistance across web, Node.js, Deno, and Bun projects.
You add TypeScript to your own repositories; typescriptlang.org is language documentation rather than a hosted compilation SaaS.
typescriptlang.org documents how optional types compile to JavaScript so teams can tighten safety incrementally while targeting browsers and server runtimes.
What it can do
Unknown is different from unavailable. Each fact carries its own evidence.
| Capability | Value | Evidence | Checked |
|---|---|---|---|
| Positioning | Homepage tagline describes TypeScript as JavaScript with syntax for types. | Facts sourced | 2026-10-04 |
| Tooling | Hero copy highlights editor error checking and autocomplete powered by type inference. | Facts sourced | 2026-10-04 |
| Release | Banner notes TypeScript 7.0 availability on the homepage. | Facts sourced | 2026-10-04 |
Understand the total cost
Free
Free
TypeScript is open-source language tooling distributed via npm and the project site without commercial license fees.
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Explore toolThe practical questions
The official site ships downloads, handbook docs, an online playground, and release notes such as TypeScript 7.0 for gradual adoption in existing codebases.
TypeScript is open-source language tooling distributed via npm and the project site without commercial license fees.. This record lists ongoing free access; check the plan limits before starting.
No paid monthly price is listed; this record treats the product as free to start. See the plan cards for entitlements, billing commitments and seat minimums.
Not confirmed. API access and subscription access may have different terms; consult the linked sources.
You add TypeScript to your own repositories; typescriptlang.org is language documentation rather than a hosted compilation SaaS.
No retained pricing changes yet. A current price alone does not establish a historical trend.
Reviewed vendor source
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