Tools you can use without making an account — Runs on someone else's model

4 match your filters — 3 of them answered our check today.

Watching this group for 20 days · how we check

This week1 new arrival

GemType

Live

Checks grammar and rewrites text right inside Gmail, LinkedIn, X and Reddit, using a Gemini API key you provide yourself, free and open source, no subscription.

FreeNo sign-upOpen sourceNo subscription
What to know▼
How it works
Checks grammar and rewrites text inline on any website — Gmail, LinkedIn, X, Reddit — using your own free Google Gemini API key.
What's different
Free and open source, and runs on a Gemini key you supply yourself instead of a paid subscription.
Pricing
Free, no account or subscription.
Best for
People who want a Grammarly-style writing checker without paying for a subscription or handing over data to a third-party service.

Watched for 13 days · last checked 7d ago

Details →

OpenSidekick

Live

An open-source Chrome extension that lets an AI agent read and act on the page you're viewing, using whatever model you plug in, with API keys kept local and no telemetry.

No sign-upOpen sourceNo tracking
What to know▼
How it works
An open-source Chrome extension where an AI agent reads and acts on the page you're viewing, using any model you plug in — OpenRouter, OpenAI, Claude, Gemini, Groq, or a local model.
What's different
Model-agnostic and keeps API keys local in the browser rather than sending them through a vendor's servers.
Pricing
MIT license, no account required.
Best for
Developers who want a browser agent they can point at any LLM provider, including local models, without vendor lock-in.

Watched for 18 days · last checked 2d ago

Details →

ChatApp Radar

Live

A search engine and directory for the 1,952 apps in OpenAI's ChatGPT app store, sorted into categories with a weekly new-launches feed — for finding ChatGPT apps, not a ChatGPT alternative.

FreeNo sign-up
What to know▼
How it works
A search engine and directory for OpenAI's ChatGPT app store, indexing 1,952 apps across 47 categories with instant as-you-type search and a weekly feed of newly launched apps.
What's different
Fixes discovery in a directory that nearly doubled in six months but has no good native search or new-launch view.
Pricing
Free to use; app makers can pay for a featured listing.
Best for
People trying to find a specific ChatGPT app among nearly 2,000 listings.

Watched for 15 days · last checked 2d ago

Details →

The Collective

Lets you ask a question to multiple AI models (Claude, Gemini, Grok, ChatGPT) at once and compare their answers, pay-as-you-go with no account.

No sign-up
What to know▼
How it works
Ask a question to multiple AIs at once; a Consensus Panel of Claude, Gemini, Grok, and ChatGPT answer, debate, and score their agreement.
What's different
Also supports single-AI questions with follow-ups, switching models mid-thread, and live search.
Pricing
Pay-as-you-go credits, no subscriptions.
Watch out
No account required; conversations stay on your device.

Watched for 6 days

Details →