Because you can never be too quick on the chat.

Messages is the most popular app on iPhone because it's what keeps you in touch with everyone else who has an iPhone. And iPad, and Mac, and any other kind of phone. Thanks to all the gestures and shortcuts Apple's built into Messages, it also keeps you in that contact quicker than ever. Not all of them are obvious, but all of them are useful — once you figure them out!

Originally published February 2015. Updated February 2016.

1. Pull to search

Just like on the Home screen where you can touch and pull down to access Spotlight search, you can touch and pull down from any mailbox to bring up search for mail. Start typing and Mail will show you any messages that match.

2. Swipe back

Another system-wide gesture, any time you're in a message or mailbox, you can swipe to go back to the mailbox the message is in, or the account the mailbox in in. It's especially handy for those with bigger phones.

3. Timestamps

Time stamps — exactly when a message arrived — aren't shown inline. If you want to see them, you can swipe from the right edge of the screen to the left and you'll see them listed.

4. Hold to copy

Touch and hold to copy

You can't select text in a message the way you can in other parts of iOS. If you want to copy any part of a message, you have to copy the whole message. To do that, touch and hold down on it and then choose Copy from the popup menu.

5. Multi-trash or forward

Touch and hold to get trash and other options

There's no Edit button in Messages but there's still a multi-select mode. Touch and hold down on a message and then choose More from the popup menu. Choose the messages you want, then choose Trash or Forward to delete or share.

6. Save images

Touch and hold to save images and videos

Whether it's a priceless family photo, a magic moment, or an infuriating animated GIF, it's easy to keep pictures and videos you get to you camera roll. Just touch and hold the thumbnail and then choose Save from the popup menu.

7. All attachments

Swipe through attachments

Messages shows you thumbails for every photo or video you receive. Tap on a thumbnail and it goes fullscreen. Swipe, and you can browse through all the photos and videos in the conversation, just like albums in the Photos app.

8. Insta-selfies

Touch and hold the camera to send a still or video selfie

To quickly send a selfie or video message, touch and hold the Camera icon. Then swipe up to take a photo or right to take a video.

9. Soundbites

Touch and hold the mic to send a sound bit

To quickly send an audio message, touch and hold the Microphone icon. When you're done talking, swipe up to send or left to trash.

10. Delete conversations

Swipe to delete a coveration

If you want to trash an entire conversation, swipe from right to left on the list item and then tap Delete to get rid of it. You can still send and receive new messages, but the old ones will be gone.

11. Hide keyboard

Swipe down to hide the keyboard

Sometimes, where you're responding to a message, you want to see more of it. Maybe you forgot the exact question you're trying to answer, or you want to refer to something specific. No matter the reason, all you have to do is touch the message above the keyboard and swipe down to hide it.

12. Read without "Read"

3D Touch on a message to read it without marking it as read

If you have one of the iPhones 6s with 3D Touch, you can use the peek feature to preview a message without tripping the "read" state. Simply press on a message in the list view hard enough to see the full conversation but not so hard that you pop into it. Then you know what they said, but they don't know that you know. You know?

13. Contact quickly

3D Touch on a profile pic to get contact details

Also on the iPhones 6s with 3D Touch, you can use the peek feature to quickly pull up email, FaceTime, and phone options for any contact. Just press firmly on the contact's profile picture, then tap whichever option you want, including the profile picture to go straight to the detail view for location, attachments, and more.

14. More secrets

If you just can't get enough of this stuff, and want to learn more of the secrets to iPhone mastery, check out our other shortcut guides. And if we missed any of your favorite Messages tips, add them to the comments below!