For a long time, ChatGPT had one big flaw: its knowledge stopped at a fixed date. You couldn’t ask it for last night’s game score, the current price of a train ticket or the latest rule for some government paperwork. That’s no longer the case: ChatGPT can now search the internet, cite its sources and give you an up-to-date summary in seconds.
You still need to know how to use it properly, though. In this guide, I’ll explain how to run a web search in ChatGPT, how to phrase your requests to get reliable answers, and how to check the sources it gives you. You’ll also find 7 copy-and-paste prompts and the difference between regular web search and deep research. If you’re just getting started, begin with my complete ChatGPT guide.
Quick answer
- ChatGPT can search the internet automatically when your question is about recent information.
- You can also force a search from the tools button or by typing “/” in the message box.
- Web search is available on every plan, including the free one, with varying limits.
- Answers based on a search can include clickable citations and a “Sources” button: open them for anything important.
- For a full investigation of a topic, use deep research instead, which produces an actual report.
Information checked on September 27, 2026.
Contents
- How to search the internet with ChatGPT
- When to use web search
- How to write a good search request
- How to check the sources ChatGPT gives you
- 7 copy-and-paste prompts for searching the internet
- Web search vs. deep research: what's the difference?
- The limits of searching the internet with ChatGPT
- My tips for more reliable searches
- Can ChatGPT replace Google?
- FAQ
- The bottom line
How to search the internet with ChatGPT
There are two ways to get ChatGPT working with the web: let it decide on its own, or explicitly ask it to search. The two complement each other, and I use both depending on the situation.
Let ChatGPT decide when to search
By default, ChatGPT analyzes your question and triggers a search on its own when it thinks recent or specific information is needed. If you ask “What’s the weather going to be in Chicago this weekend?” or “Who won the last Formula 1 Grand Prix?”, it will search the internet without you having to do anything.
You can usually tell right away: a search indicator shows up for a few seconds, then the answer appears with small source tags at the end of sentences, and sometimes a “Sources” button that groups the links it visited.
The downside of this automatic mode is that it isn’t foolproof. On a question that seems general but whose answer changed recently (a price, a law, a software version), ChatGPT may answer from memory with outdated information. That’s why it’s useful to know how to start a search manually.
Start a web search manually
To make sure ChatGPT checks the web, you have three options:
- In the message box, select “Show all tools”, then “Search”.
- Type “/” at the start of your message to bring up the list of tools, then pick search.
- Just say it in your request: “Search the web for…” or “Look up online…”. In the vast majority of cases, that’s enough.
Search works the same way on chatgpt.com, the desktop app and the mobile apps. During a voice conversation, you can also ask ChatGPT to search the web, within the limits of your plan. In some cases, search is even available without an account.
When to use web search
Web search isn’t useful for everything. To write an email, rephrase a text or explain a concept that doesn’t change (how photosynthesis works, for example), ChatGPT doesn’t need the internet. But as soon as the answer depends on today’s date, turn it on without hesitation.
News and recent events
Sports scores, company announcements, movie or game releases, political decisions: anything that happened recently requires a search. Always ask ChatGPT to date the information it gives you, so you don’t confuse something from yesterday with something from last year.
Prices, hours and information that changes
The price of a subscription, a museum’s hours, the terms of a promotion, the latest version of an app: this kind of information is constantly changing. Without a search, ChatGPT may give you a number that was true several months ago.
Regulations and government paperwork
The amount of a benefit, the requirements to get a document, a new rule for homeowners or drivers… Here, a mistake can have consequences. Web search saves you time understanding the topic, but the official source is still what counts: the relevant government agency’s website or the text of the law.
Travel, restaurants and local searches
Restaurant ideas in a neighborhood, things to do with kids in a city, entry requirements for a country, announced strikes: web search is very effective for planning a trip. Always specify the city, the dates and your budget to get truly relevant results.
Fact-check a specific claim
Did you read a surprising claim on social media? Ask ChatGPT to check it online and tell you what reliable sources say. It’s a great habit against rumors, as long as you then open the sources to make up your own mind.
How to write a good search request
The quality of a search depends heavily on how you ask the question. The principles are the same as for any good ChatGPT prompt, with a few specifics for the web.
Ask a precise question
“Tell me about electric cars” will get you a vague answer. “What incentives are available for an individual buying a new electric car in the US in 2026?” steers the search toward specific, recent sources.
Demand sources
ChatGPT usually cites its sources, but you can go further: ask for at least three different sources, or require a link for every claim. That lets you quickly check what really matters.
Specify a time frame
Say which period you care about: “since January 2026,” “over the past month,” “the version in effect today.” Without it, ChatGPT may mix old and new articles.
Set a country or location
Many topics vary from place to place: laws, prices, whether a service is available. Specify “in the US,” “in California” or “in Texas” to avoid answers based on sources from other countries or states.
Ask it to compare several sources
On a debated topic, explicitly ask ChatGPT to point out disagreements between sources. You’ll get a more nuanced answer and you’ll know where to be careful.
Example: from a bad prompt to a good one
Too vague: “How much does a passport cost?” ChatGPT will search, but it doesn’t know which country, what age, or whether you also want to know the processing times.
Search the internet: how much does a US passport cost in 2026 for an adult and for a 12-year-old child? Also tell me the current average processing time and the steps to apply. Use the official US government website first, and give me the link for each source.
How to check the sources ChatGPT gives you
This is the most important part of this guide. ChatGPT summarizes; it doesn’t guarantee. OpenAI says so itself: citations and results can be incomplete, outdated or misinterpreted. Here’s the method I use for any information that matters.
- Open the citations. Click the tags or the “Sources” button to see the pages it actually visited.
- Look at the publication date. A 2023 article on electricity prices isn’t worth much in 2026.
- Check that the source really says what ChatGPT claims. Sometimes a number is copied wrong or taken out of context.
- Favor official or primary sources: government websites, the websites of the companies involved, original studies rather than articles that summarize them.
- Rerun the search if a source looks questionable, explicitly asking it to leave out that kind of site.
The source you cited for the second point is a discussion forum. Redo the search using only official sources or reputable news outlets, and give the date of each source.
7 copy-and-paste prompts for searching the internet
Here are the prompts I use most often. Just replace the parts in brackets.
1. Find recent information
Search the internet for the latest information on [topic] published in the past month. Summarize the 5 key points, with the date and source for each one.
2. Compare prices
Search for the current prices of [product or service] in the US. Show a table with the seller or offer, the price, the important terms and the link. Include the date each price was found.
3. Check a regulation
What is the rule currently in effect in [state or "the US"] regarding [topic]? Use official government websites first. Give the effective date, any exceptions and links to the official texts.
4. Research a purchase
I want to buy [product] with a budget of [amount]. Look up the best-rated models in 2026, summarize independent reviews, and give me 3 options with their strengths, weaknesses and current price.
5. Find local information
I'll be in [city] on [date] with two kids, ages 6 and 10. Find 5 activities open that day, with hours, prices and addresses. Make sure they aren't closed for renovations or for the season.
6. Compare several sources
Find out what at least 4 different, reputable sources say about [debated topic]. Show where they agree, where they disagree, and explain where the differences come from.
7. Fact-check a claim
I read this claim: "[claim]". Check it online. Tell me whether it's true, false, exaggerated or impossible to verify, with the sources that support your conclusion.
Web search vs. deep research: what’s the difference?
ChatGPT offers two levels of search, and they shouldn’t be confused.
| Web search | Deep research | |
|---|---|---|
| Time | A few seconds | Several minutes (sometimes longer) |
| Number of sources | A few pages | Many sources, depending on the topic |
| Result | A short answer with links | A structured report with sources |
| Best for | A one-off question | An investigation, a project, a big decision |
| Availability | All plans | Limited depending on the plan |
Deep research works like a research assistant: it first suggests a research plan you can adjust, then it explores many sources on the public web, and it can also draw on your files or certain connected apps. The result is a detailed report, with citations for each section.
For a market study, researching a big purchase or putting together a file on a complex subject, it’s the ideal tool. You can even combine it with your own documents, as I explain in my guide to using ChatGPT with a PDF. For “What time does the community pool close?”, on the other hand, regular web search is plenty.
My rule of thumb: if the answer fits in a paragraph, web search. If I need a multi-page document to make a decision, deep research.
The limits of searching the internet with ChatGPT
Web search makes ChatGPT much more useful, but it doesn’t make it infallible. Here are the limits to keep in mind.
- A cited source can be bad or outdated. ChatGPT doesn’t always tell the difference between an official website and an unreliable blog.
- Not every page is accessible. Some sites block bots, others require you to log in.
- Some pages stay out of reach. Paywalled, private or login-only pages may not be read in full.
- Local results depend on your location. If ChatGPT doesn’t know where you are, name the city.
- Usage limits vary by plan. The free version lets you search, but with tighter limits, especially for deep research. I go over these differences in my articles on free ChatGPT and ChatGPT Plus.
There’s also a subtler limit: the summary itself. When it condenses several pages, ChatGPT can smooth over nuances, merge two pieces of information that don’t belong together, or present as certain something that’s only a hypothesis in the source. That’s why opening the links matters.
My tips for more reliable searches
After hundreds of searches, here are the habits that really make a difference:
- Ask for the date of each piece of information, especially for prices and rules.
- Require an official source first for anything involving government, health, law or money.
- Set the time frame to avoid old information.
- Ask ChatGPT to flag disagreements between sources rather than picking a side for you.
- Open the important sources yourself, at least the two or three the answer relies on.
- For a sensitive decision, never settle for the summary: talk to a professional or go to the primary source.
I often add one last sentence to my search requests, and it noticeably improves the quality of the answers:
If any information is uncertain, contradicted by other sources or impossible to verify, say so clearly instead of picking an answer.
Can ChatGPT replace Google?
That’s the question everyone is asking. My answer: for a lot of questions, yes; for some, not yet.
ChatGPT is more convenient when you want a summarized answer to a specific question: it reads the pages for you and saves you from opening ten tabs. It’s also great at follow-up questions (“what about for a child?”, “what if I go in July?”) without you having to rephrase everything.
A traditional search engine is still more efficient when you’re looking for a specific website (your bank’s login page, for example), when you want to browse lots of results yourself, or for image searches, maps and very detailed directions.
In practice, I use both: ChatGPT to understand and summarize, the search engine to browse and verify. Other assistants also offer web search with sources, like Perplexity, Gemini or Copilot; I’ll compare them in upcoming articles.
FAQ
Can ChatGPT search the internet for free?
Yes. Web search is available on the free version of ChatGPT, with tighter usage limits than on paid plans. Deep research is more limited on free plans.
Does ChatGPT search the internet automatically?
Yes, when it decides recent information is needed. But it doesn’t always: to make sure it checks the web, ask explicitly or turn on the search tool.
How can you tell if ChatGPT actually searched the web?
An answer based on a search usually shows clickable citations, and a “Sources” button may also appear. If you don’t see any links, the answer probably comes from its built-in knowledge.
Can you ask ChatGPT to search only one specific website?
You can ask (“search only the official website of…”), and it will try to follow the instruction. Still, check the cited links, since it may widen the search if the site doesn’t have the answer.
Are the sources ChatGPT gives reliable?
Not always. They’re picked automatically and can be old, incomplete or not very trustworthy. Open the important sources and favor official websites.
What’s the difference between web search and deep research?
Web search answers a one-off question in seconds. Deep research runs a real investigation for several minutes across many sources and produces a detailed report.
The bottom line
Internet search turns ChatGPT into an assistant that can answer questions about current events, compare offers or check a fact, with sources to back it up. To get the most out of it: ask a precise question, set the time frame and location, demand sources, and open the ones that matter.
Used with these habits, it’s one of ChatGPT’s most useful everyday features. To go further, check out how to write a good ChatGPT prompt and what you get with ChatGPT Plus.
