Is Web Search Boost free to use?

It is available in the Chrome Web Store and installs like any other extension. There is no account, no subscription and no payment step, so you can add it in seconds and remove it just as quickly.

What is the difference between GPT-3.5 and GPT-4 modes?

Yes. The extension supports the fast, free GPT-3.5 engine and a higher-quality GPT-4 engine. GPT-4 is limited to roughly five uses per day and tends to respond more slowly, so GPT-3.5 is the practical default for everyday searching.

How do the suggestions actually appear?

It mainly lives inside Google search pages, where it suggests refined query terms based on what you type. You can also click the toolbar popup on any page, and it will detect the active tab title and offer search plans based on that context.

Does it replace my browser's search engine or store my queries?

No. It analyzes the keywords you enter and the title of the page you are viewing, then proposes alternative search phrasing. It does not permanently store your browsing data or take over your default search engine.

Is the extension still being maintained?

The listing itself works and can be installed, but it was last updated in December 2023 and has a small user base. Because it depends on third-party AI services, some features may degrade if those backends change.

Can I keep using my existing search setup alongside it?

If you already have uBlock, AdGuard or an antivirus extension, you can keep them and set your preferred search engine in Settings → Search engine. You do not need Chrome's AI Mode for this tool.

What is Web Search Boost's monthly traffic and growth trend?

Web Search Boost currently receives 0 monthly visits, with a month-over-month traffic change of +0 (0.0% growth rate). Its primary source market is Global (— share), including 0 direct visits/mo and 0 organic search visits/mo.

Is Web Search Boost free? What is its pricing model?

Web Search Boost operates on a Free pricing model. Web Search Boost is free. The Chrome Web Store listing shows no paid tiers, in-app purchases or subscription options. Within the free experience, GPT-3.5 suggestions are unlimited while GPT-4 suggestions are limited to roughly five requests per day. Supported billing and checkout platforms include: not listed.

Web Search Boost — AI Tool Traffic (0/mo), Pricing, API & Alternatives

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About Web Search Boost

AI-powered query expansion

On Google results pages the extension reads your typed keywords and predicts the underlying intent, then offers alternative phrasings that are more likely to return the information you actually want.

One-click refined searches

Instead of retyping a long query, you click a suggested term and the extension immediately launches a fresh, more targeted search in the same tab.

Context suggestions on any page

Open the toolbar popup on any website and it inspects the active window title to propose search ideas related to whatever you are reading.

Dual GPT engine support

Choose the fast free GPT-3.5 engine for everyday use, or switch to GPT-4 for higher-quality suggestions within a small daily quota.

Web Search Boost addresses a common frustration: you know roughly what you want, but the first query you type rarely surfaces the best results. Instead of reformulating search strings manually, the extension asks an AI model to interpret the intent behind your keywords and propose better alternatives. Because it operates as a lightweight overlay on Google's own results page, it fits into the search habits you already have.

The extension offers two engines. GPT-3.5 is free and fast, which makes it suitable for high-frequency everyday searching, while GPT-4 delivers noticeably better suggestion quality but is capped at around five uses per day and responds more slowly. That split lets casual users stay on the fast path and reserve the smarter model for the queries that matter most.

The current build is small and modest in scope: about 134 users, a 0.1.1 version number, and a listing last updated in December 2023. It is a focused utility rather than a search platform, and it does not attempt to replace your default engine. Treat it as a lightweight prompt helper for moments when your first attempt at a query comes up short.

High-Impact Use Cases for Web Search Boost

Everyday searcher

Get better results on the first try

When your first attempt returns generic results, click an AI suggestion to reframe the query around the specific angle you actually need.

Student or researcher

Explore a topic from any page

While researching, open the popup to read the page title of a source you are on and get related search directions that keep the thread going.

Power user

Draft smarter exploratory queries

Reserve the higher-quality GPT-4 engine for the handful of complex queries each day where suggestion quality really matters.

Marketer or analyst

Try AI search enhancement risk-free

Use it as a free, low-commitment way to demonstrate how LLMs can improve search workflows without purchasing anything.

Rank	AI Tool	Monthly Visits	MoM Growth	Direct traffic share	Pricing	Head-to-Head
●	Web Search Boost	0	—	—	Free	Current
1	Perplexity	88.31M	-3.7%	72% direct	Freemium	vs Perplexity
2	Kagi Search	4.65M	+3.2%	94% direct	Free Trial, Paid	vs Kagi Search
3	Merlin AI	1.38M	+13.1%	50% direct	Freemium	vs Merlin AI
4	ChatHub	322.62K	-13.9%	59% direct	Freemium	vs ChatHub
5	HARPA AI	537.46K	+99.3%	76% direct	Freemium	vs HARPA AI
6	GPT Search Companion	0	—	—	Free	vs GPT Search Companion

Web Search Boost

Why Choose Web Search Boost

Watchouts & Trade-offs

Multi-Angle Perspectives