NEW A tiny menu bar app for macOS

Press F10.
Save the clip.

BloxClipper lives in your menu bar while you play Roblox, always rolling in the background. Hit F10 and the last 30 seconds land as an MP4 on your disk. F9 for 60. That's the whole app.

Download for macOS See Pro — $14.99

Free with watermark · Universal · Intel + Apple Silicon · macOS 13+

Roblox File Edit View Window Help

Tue 19:42

↑ THIS IS THE ENTIRE INTERFACE No window. No dock icon. Just the menu bar.

01 — HOW IT WORKS

It records the past, not the future.

BloxClipper keeps a rolling buffer of just the Roblox window — game audio included — in memory. When you hit a hotkey, it saves that buffer to disk as two MP4 files: one landscape, one vertical.

01

Open Roblox.

BloxClipper detects the game window and starts buffering automatically. The menu bar icon lights up. Window-only capture — no other apps bleed in.

Recording · Kick A Lucky Block · 60s

02

Hit F10 or F9.

F10 grabs the last 30 seconds. F9 grabs the last 60. No need to leave the game — the hotkey just works.

F10 30s F9 60s

03

Two files appear.

Landscape 16:9 for YouTube. Vertical 9:16 for Shorts and TikTok. Both with game audio, saved side-by-side to a local folder you choose.

16:9

9:16

02 — WHAT'S IN IT

A short list of things it does.

And a longer list of things it doesn't. No streaming. No scene editor. No overlays. No account.

30s or 60s rolling buffer

Always keeping the last minute in memory while you play. No disk churn.

16:9 and 9:16 in one pass

Landscape and vertical exports written together. Both with game audio.

Window-only capture

Just the Roblox window. Your Discord, Safari, and notifications stay out of the clip.

Captures game audio

Pulls audio straight from Roblox. No mic, no Discord, no system beeps.

100% local

No account, no cloud, no telemetry. Files sit on your disk.

Hardware-accelerated

Uses VideoToolbox on Apple Silicon. No measurable FPS hit in-game.

Pick your folder

Default ~/Movies/BloxClipper/. Change in Settings.

Notarized by Apple

Signed and stapled. No "unidentified developer" warning on install.

03 — PRICING

Free, or $14.99 once.

No subscription. Pay once, use forever. Activate on as many of your own Macs as you like.

FREE

BloxClipper

$0

FOREVER

Everything that matters. Clips have a small watermark in the corner.

30s and 60s rolling buffer
Window-only capture with game audio
16:9 and 9:16 export in one pass
F10 / F9 hotkeys
Small BloxClipper watermark in the corner

Download free

PRO

BloxClipper Pro

$14.99

ONE-TIME

Everything in Free, plus the bits the streamers asked for.

No watermark
Replace the watermark with your own logo
5-minute rolling buffer (instead of 60s)
Same window-only capture, game audio, dual export
Lifetime license — pay once

Buy Pro — $14.99

Secure checkout via Lemon Squeezy

04 — SETTINGS

One settings window.
Most people never open it.

Pick where clips go. Pick your hotkeys. Pick 30s or 60s as the default. Done. The defaults are tuned for a 1080p60 capture at a quality level that's good enough for TikTok without filling your SSD.

Default buffer length: 30s or 60s (5 min on Pro)
Output folder
Hotkey remapping
Quality (Standard / High)
Launch at login
Custom watermark logo (Pro)

BloxClipper Settings

License: Free — clips have a watermark

Paste a license key to remove the watermark, add your own logo, and unlock the 5-minute buffer.

↑ STANDARD macOS CHROME · NO BRAND COLORS INSIDE THE APP

START WITH THE FREE BUILD

Give it a try.

Universal binary. macOS 13 or newer. Signed, notarized, and stapled. Drag-to-Trash to uninstall.

Download for macOS Buy Pro — $14.99

05 — FAQ

Reasonable questions.

More? Email [email protected].

01 Does it slow my game down?

No. We use the macOS hardware encoder (VideoToolbox), so capture typically sits at 1–2% CPU on Apple Silicon. You won't notice it.

02 Where are the clips?

By default, in ~/Movies/BloxClipper/. Change it in Settings. Or just hit "Open clips folder" from the menu.

03 Does it capture my whole screen, or just Roblox?

Just the Roblox window. Window-only capture means your Discord, browser, and notifications never end up in your clip — even if they're sitting on top of it.

04 Does it record audio?

Yes — game audio only. We pull audio straight from Roblox, so your mic and Discord aren't in the clip. (You can mute it in Settings if you prefer silent clips.)

05 Do you upload anything?

No. There's no account system, no telemetry, no cloud step. The app talks to your disk and that's it.

06 Do I need screen recording permission?

Yes — macOS requires it for any tool that captures the screen. The menu has a shortcut straight to that System Settings panel for first-time setup.

07 Does Pro have a subscription?

No. Pro is a one-time $14.99 payment via Lemon Squeezy. You get a license key, paste it in the app, and you're done — forever.

08 Will there be a Windows version?

Not right now. BloxClipper uses macOS-specific frameworks (ScreenCaptureKit, VideoToolbox) that don't have a Windows equivalent. macOS only for the foreseeable future.

Press F10.Save the clip.