> ## Documentation Index
> Fetch the complete documentation index at: https://www.pickfu.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Features and poll types

> Features and poll types

## Articles

<CardGroup cols={2}>
  <Card title={"How do I add images to my poll?"} href="/help/how-do-i-add-images-to-my-poll" />

  <Card title={"What types of content can I test with PickFu?"} href="/help/what-types-of-content-can-i-test-with-pickfu" />

  <Card title={"How do I add videos or audio to my poll?"} href="/help/how-do-i-add-videos-or-audio-to-my-poll" />

  <Card title={"What is a Click Test and when should I use it?"} href="/help/what-is-a-click-test-and-when-should-i-use-it" />

  <Card title={"What is an Open-ended poll and when should I use it?"} href="/help/what-is-an-open-ended-poll-and-when-should-i-use-it" />

  <Card title={"What is a survey and when should I build one?"} href="/help/what-is-a-survey-and-when-should-i-build-one" />

  <Card title={"How do I test image sets with PickFu?"} href="/help/how-do-i-test-image-sets-with-pickfu" />

  <Card title={"What is an Emoji Reaction poll and when should I use it?"} href="/help/what-is-an-emoji-reaction-poll-and-when-should-i-use-it" />

  <Card title={"What is a Single Select poll and when should I use it?"} href="/help/what-is-a-single-select-poll-and-when-should-i-use-it" />

  <Card title={"What is a Multi Select poll and when should I use it?"} href="/help/what-is-a-multi-select-poll-and-when-should-i-use-it" />

  <Card title={"What is a 5-Second Test and when should I use it?"} href="/help/what-is-a-5-second-test-and-when-should-i-use-it" />

  <Card title={"How do I test URLs or text with PickFu?"} href="/help/how-do-i-test-urls-or-text-with-pickfu" />
</CardGroup>