Original tools for better broadband decisions
Our bespoke tools turn complicated broadband choices into clear, useful answers, helping you compare, calculate, test and understand what matters before you act.
- Built for UK consumers
- Original Fibredog tools
- Clear answers, no guesswork
Compare annual price rises across UK broadband providers
Annual price rises each April are now baked into most broadband contracts, but they're not universal. Some providers hike their prices once a year more than others. This tool will show you how those rises compare.
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Test your broadband speed and log your results
Our broadband speed test saves up to four results, making it easy to compare Wi-Fi around your home or measure the difference after changing your router’s position or settings.
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Compare customer service among UK broadband providers
Which broadband providers go the extra mile when things go wrong? Our tool compares the customer service records of most major UK providers, helping you see which ones deliver.
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Check you're getting your provider's minimum guaranteed speed
Broadband providers advertise one speed but guarantee another. This tool checks whether you’re receiving at least your minimum promised speed and explains what to do if you aren’t.
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Can I upgrade or downgrade my broadband package?
Providers have different rules for changing packages. Tell us who you’re with and whether you want to upgrade or downgrade, and we’ll explain the rules and whether the change is allowed.
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Calculate the broadband speed and package you need
Already have a provider in mind? Tell us about the people and technology in your home, and we’ll calculate the right broadband speed and package for your household.
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Calculate your price when your broadband contract ends
Broadband rollover prices can rise sharply when your contract ends, with every provider using different rules. Our calculator shows exactly what your new monthly price is likely to be.
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Compare routers supplied by UK broadband providers
The router you receive can make a real difference to how your broadband performs at home. Our unique tool lets you compare the routers supplied by broadband providers side by side.
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Compare Wi-Fi router range by broadband provider and model
Our range estimator shows the coverage you can expect from routers supplied by UK broadband providers. Compare two routers side by side to see how their likely range differs.
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Compare upload speeds across UK broadband providers
Upload speeds can be hard to find. This tool compares providers by package, showing their upload performance and how it measures up as a proportion of download speed.
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When can I switch to a new broadband provider?
You may not need to wait for your contract to end. This tool checks whether switching credit from a new provider could cover your early exit fees, based on your provider and contract stage.
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Calculate how many Wi-Fi mesh extenders you might need
Not sure whether you need mesh extenders? Take a few measurements with this tool and we'll find your Wi-Fi blind spots, estimate how many mesh units you need and show you where to place them.
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