Dia is freemium — a usable free tier with paid plans above it. Page Assist is free, with no paid plan attached. Both are listed under Browser Extensions & Copilots, so this is a like-for-like comparison. Neither is ranked above the other — Flocci carries no sponsored placement.
Dia is freemium — a usable free tier with paid plans above it and is listed for AI-native Chromium browser (from the makers of Arc) with AI chat built into every tab, not bolted on as a sidebar. Page Assist is free, with no paid plan attached and is listed for open-source (MIT) sidebar and ChatGPT-style web UI for local models via Ollama, LM Studio or Chrome's built-in Gemini Nano. Both sit in Browser Extensions & Copilots.
Page Assist is the cheaper starting point: it is free, with no paid plan attached, while Dia is freemium — a usable free tier with paid plans above it. Pricing tiers here come from the catalog, not from a promotional page.
Choose Dia if you need AI-native Chromium browser (from the makers of Arc) with AI chat built into every tab, not bolted on as a sidebar; choose Page Assist if you need open-source (MIT) sidebar and ChatGPT-style web UI for local models via Ollama, LM Studio or Chrome's built-in Gemini Nano. Flocci AI Tools does not rank one above the other — it shows both feature sets side by side and lets the requirement decide.
| Dia | Page Assist | |
|---|---|---|
| Pricing tier | Free tier + paid plans | Free |
| Free to start | Yes | Yes |
| Category | AI Chat & Assistants | AI Chat & Assistants |
| Type | Browser Extensions & Copilots | Browser Extensions & Copilots |
| Listed capabilities |
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| Tags | dia browser, ai browser, browser company ai, agentic browser, free ai browser, chromium ai | page assist, local ai browser extension, ollama browser extension, chat with webpage local, open source ai sidebar, chrome ollama ui |
| Website | diabrowser.com | github.com |
| Full page | Dia details → | Page Assist details → |
| Alternatives | Dia alternatives → | Page Assist alternatives → |