Descript Timeline Tools: What do they do?

Have you ever been working on your project inside of Descript and noticed that little menu of timeline tools on the left side?

Or maybe you accidentally hit one of the letters on your keyboard, and suddenly your cursor turned into a knife or a hand, and you had no idea what just happened?

I’ve been there!

And honestly, for the longest time, I just ignored those tools. I stuck with the default select tool because it was familiar and I could get my work done without thinking too much about it.

But here’s the thing…

Once I actually learned what each of these Descript timeline tools does and when to use them, my editing speed completely changed.

What used to take me 30-45 minutes to rough cut now takes maybe 10-15 minutes.

And I’m not exaggerating!

So if you’ve been curious about those timeline tools but never quite understood what they’re for or how they could actually make your life easier, you’re in the right place.

I’m going to break down every single tool in that toolbar, show you when to use each one, and share the keyboard shortcuts that will make you way more efficient with your Descript editing.

VIDEO: Descript Timeline Tools: What do they do?

Some product links in this post are affiliate links, and I will be compensated when you purchase by clicking our links. Read my disclosure policy here.

What Are the Descript Timeline Tools?

First, let’s talk about where to find these tools. On the left side of your Descript timeline, you’ll see a vertical menu with five different icons. Each one represents a different tool you can use to interact with your timeline and your clips.

The tools are:

Select tool (A)
Blade tool (B)
Range tool (R)
Slip tool (Y)
Hand tool (H)

Those letters in parentheses? Those are your keyboard shortcuts, and trust me, you’re going to want to memorize at least a few of them because switching between tools with your keyboard is SO much faster than clicking back and forth.

The Select Tool (A): Your Everyday Editing Tool

By default, you’re probably already using the Select tool, which is activated by pressing A on your keyboard.

This is your standard click arrow, the tool you use most often.

With the Select tool, you can:

Click and select clips on the timeline
Select text directly in the transcript
Move clips to different parts of your timeline
Split clips by pressing S
Delete sections after selecting them

For example, you might split a clip, split it again, select the middle portion, and hit delete. Or you might split a clip and move that section somewhere else in your project.

Most of the time, you’re going to have the select tool active. It’s your home base. And honestly, you can do most of your basic editing with just this tool if you want to keep things simple.

The Blade Tool (B): Quick Cuts Without Extra Steps

The Blade tool, activated by pressing B, looks exactly like what it is: a little knife.

Instead of selecting a clip and splitting it, the Blade tool lets you cut instantly wherever you click.

This is especially useful when:

You want to quickly cut out sections
You don’t want to split, select, and delete in multiple steps

You simply click where you want to slice, and it cuts.

That said, you do need to be a little careful. Anything you click with the Blade tool will get cut. It’s efficient, but it’s definitely one of those “use with intention” tools.

The blade tool is great when you know exactly where you want to make cuts and you want to do it quickly. But for most of my editing, I actually prefer the next tool…

The Range Tool (R): One of the Most Underrated Editing Tools

Okay, confession time: I slept on the range tool for WAY too long. I always forgot it was even there. But once I started using it regularly? Game changer.

The Range tool (press R) has become a newfound favorite of mine.

With the Range tool, you can:

Click and drag to select a range of time
Hit delete to remove it instantly
Keep editable handles so you can fine-tune later

There’s no cutting, no splitting, just select and delete.

This is especially amazing when you’re doing your rough cut, and you’re just trying to quickly remove sections. Like when you’re cleaning up all those “ums” and pauses and the parts where you messed up and started over.

But here’s what makes the range tool even better:

After you delete a section, you still have your handles on both ends of the remaining clips. So if you cut out too much or not enough, you can just drag those handles to fine-tune it. You don’t have to undo and start over.

And there’s another cool thing the range tool can do:

Once you have a section selected, you can use the layer settings on the right to adjust just that portion. So if you have a section where your audio is too quiet or too loud, you can select just that range and adjust the volume for only that part.

I find myself switching between the select tool (A) and the range tool (R) constantly while I’m editing. Those are probably the two keyboard shortcuts I use most.

It’s a powerful tool once you start thinking beyond just deleting content.

The Slip Tool (Y): Perfect for B-Roll Editing

The Slip tool, activated with Y, is especially useful when working with B-roll.

Here’s a common scenario:
You have a long screen recording, maybe 20 or 30 minutes, but you only want a few seconds of it in your video.

You might:

Cut a short section of the clip
Place it exactly where you want it on the timeline

But then realize… it’s not the right part of the footage.

This is where the Slip tool shines.

With the clip selected, the Slip tool lets you:

Move the footage inside the clip
Keep the clip’s position and length exactly the same on the timeline

The clip doesn’t move, only the content inside it does.

This is SO useful for B-roll, screen recordings, or any time you have longer footage that you’ve already cut down to the right length but need to adjust what portion is actually showing.

It’s one of those tools that feels small, but once you understand it, it saves a ton of time.

The Hand Tool (H): Navigating Your Timeline

The Hand tool, activated by pressing H, is designed purely for navigation.

It lets you:

Grab the timeline
Drag it left or right

If you’re using a trackpad like I do, you may not need this tool very often since you can swipe back and forth naturally. But if you’re using a mouse, the Hand tool can make navigating longer timelines easier.

It’s simple, but helpful when you need it.

How I Actually Use These Tools in Real Edits

Even though Descript gives you multiple timeline tools, I still spend most of my time with:

The Select tool (A)
The Range tool (R)

When I’m doing a rough cut, I’m constantly switching between those two using keyboard shortcuts. The Select tool is great for precise edits and moving clips, while the Range tool is perfect for quickly removing sections I don’t need.

Once you get comfortable switching tools with your keyboard, your editing speed improves dramatically.

Conclusion

The Descript timeline tools aren’t complicated; they’re just unfamiliar at first. Once you understand what each tool is designed to do and when to use it, editing becomes smoother, faster, and far less frustrating.

If you’ve ever felt slowed down in your edits, mastering just the Select tool, Range tool, and Slip tool alone can completely change your workflow.

Keep practicing, use your keyboard shortcuts, and don’t be afraid to experiment. The more comfortable you get with these tools, the more confident you’ll feel every time you open Descript.

If you want to get even faster with Descript, download the free Descript cheat sheet. It includes keyboard shortcuts for tools like these and was recently updated to reflect new changes in Descript.

And if you want more tutorials, tips, and tricks to help you edit faster, grow your YouTube channel, improve your podcast, or create better videos for your business, make sure you’re subscribed, and I share a lot more inside the Descript series.