AI & Prompt Tools

Every AI & Prompt Tools tool on AI Tools Hub, with the real price on each card. Start from 3 free credits when you sign up.

Text Chunker

1 ⚡

Split long text into overlapping chunks for RAG, embeddings or long-context prompts — with a preview of every chunk.

Token Counter

1 ⚡

Estimate the tokens in your prompt, the cost per run and the total for N runs, and see how much of a model's context window you are using.

JSON to JSON Schema

1 ⚡

Turn a sample JSON value into a JSON Schema (draft 2020-12 subset) you can use for structured output or function calling.

JSON Repair

1 ⚡

Fix broken JSON from a model or a copy-paste: code fences, comments, single quotes, curly quotes, trailing commas, unquoted keys, Python literals and truncation.

Text Anonymizer

1 ⚡

Strip emails, phone numbers, links, IPs, card numbers and ID numbers out of any text before you paste it into an AI — replaced with placeholders you can map back.

Frequently asked questions

Do I need an account?: You can browse and read everything without an account. Signing up takes a minute and gives you 3 free credits to run the tools.
Are my files uploaded?: Tools marked as browser-local run entirely on your device — nothing is uploaded. AI tools send only the text or image you submit for that single run.