# Discover

<figure><img src="https://4219593976-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FUtEmB9ZJDyz0H0sE6dNG%2Fuploads%2Fb7kNiFSXxFg9yUHf0nkf%2FProjekt%20bez%20nazwy%20(2).png?alt=media&#x26;token=ccb875b6-d748-4cd1-82e0-3329825fae98" alt=""><figcaption></figcaption></figure>

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### Categories

Toolbox groups Web3 services into the different categories. If you feel like something is missing, please, open a [Database Improvement Proposal](https://chain-love.gitbook.io/chain.loves-toolbox/contributing/open-source-database#database-improvement-proposals-dbips)
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### Filters

Each category has it's own set of pre-defined filters. You may click the filter to adjust it and select only a subset of entries you are interested in. If you want more filters to be added - please, [contact us](https://www.chain.love/contact-us).
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### Single entity (Provider)

Each entry represents Providers that have a certain Offer in a selected Category. The most-left column represents the name of the provider, next is the set (one or two) buttons that allows accessing this provider's page, and each following column represents certain provider property, like access price, technology used, available features, etc.
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### Group entities (Offers)

Often, the same providers has different offers, or has the same offer but present it on different chains (sometimes differentiating price or other specific parameters depending on the chain). For that, Chain.Love groups all the offers of the same provider into one group to simplify data representation. Each group can be expanding by clicking on the "+" sign on the left side of the provider's name.
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### Expand columns

There are dozens of parameters, that can be used to [compare](https://chain-love.gitbook.io/chain.loves-toolbox/features/compare) offers, and displaying all of them on the same screen would damage the usability, so by default only a number of columns your screen is currently fitting will be displayed. To add more columns one may use "Columns" filter or click the ">" on the right side of the screen to open all the columns.
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## Mobile version

As services discovery capabilities may be required in many circumstances when you laptop is not anywhere around, we handcrafted also an adaptive mobile version that should keep the discover process simple for you.

<figure><img src="https://4219593976-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FUtEmB9ZJDyz0H0sE6dNG%2Fuploads%2FVFYUBBt1vVoMymF6iL5e%2Fimage.png?alt=media&#x26;token=5159af3a-1abd-44bc-8363-861b18620a5d" alt="" width="563"><figcaption></figcaption></figure>