Super useful trick I found on a Scratch forum! Helpful text: https://scratch.mit.edu/discuss/youtube/ Bonus tip: Now I don't know if this works on other devices, but go to Settings > General > Keyboard > Text Replacement. Here you can customize certain phrases you type to be automatically replaced with other text. Personally, I have it set to replace the phrase "scratchyoutubelink" to "https://scratch.mit.edu/discuss/youtube/" so I don't have to come back here every time. If it happens to be an occasion where you DON'T want it to replace your text, just click on the tiny preview popup to make it go away.