Text-Processing

Tokenizer

A TypeScript-based tool for tokenizing text data.

Status
UnmaintainedNo commits in 904 days.
Last checked
Checked · Oct 5, 2026
License
Open source
Pricing
Free tier
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What it is

Tokenizer is an open-source tool designed to efficiently tokenize text data using TypeScript. It is suitable for developers looking to integrate text processing capabilities into their applications. With a focus on simplicity and performance, Tokenizer provides a straightforward API for breaking down text into tokens, which can be used for various natural language processing tasks. The project is licensed under MIT, ensuring flexibility for both personal and commercial use.

Tokenizer is a lightweight, TypeScript-based solution for efficient text tokenization.

When it fits — and when it doesn’t

A good fit for

  • Developers building TypeScript applications

    Tokenizer is implemented in TypeScript, making it a natural fit for TypeScript projects.

  • Projects needing lightweight text processing

    Its efficient design ensures minimal performance overhead.

Look elsewhere if

  • Developers using languages other than TypeScript

    The tool is specifically designed for TypeScript, limiting its use in other languages.

  • Projects requiring extensive NLP features

    Tokenizer focuses on basic tokenization and may lack advanced NLP capabilities.

Known weaknesses

Each one links to the public issue, changelog or docs page it came from, where we have one.

  1. 01

    Limited language support

    Primarily developed in TypeScript.

  2. 02

    Small contributor base

    Only 3 contributors on GitHub.

  3. 03

    Few integrations

    No listed integrations with other tools or platforms.

What it does well

  • Lightweight and efficient

    Implemented in TypeScript, focusing on performance.

  • Open-source with MIT license

    Available on GitHub under MIT license.

  • Simple API

    Designed with a straightforward API for easy integration.

Pricing

Free tier
Yes
Paid from
—
Model
Flat rate
Enterprise plan
No

Pricing last confirmed Sep 28, 2026.

Performance benchmarks

How Fast Is It?

Set up Tokenizer

Setup steps, common gotchas and what to check after 30 days.

Open the setup guide →