Screen recording

Screen recording tool

System screen · Microphone · Camera · No additional software required

ready

Click "Start Recording" to select the recording area

REC
00:00:00
Recording Control
audio and video source
recording parameters
Image quality
frame rate
format
Recording list 0 videos
No recording yet · Click "Start Recording" and select the recording content in the pop-up window
Instructions for use
System AudioTurn on the camera before clicking "Start Recording"; it will be overlaid as a circular picture-in-picture in the lower-right corner, and it cannot be toggled during recording.
EDGE/CHROMEYou can choose "Whole Screen", "Window" or "Tab" to share the pop-up window. Check "Share Audio" to get the system audio.
FIREFOXSystem audio is not supported, but the microphone is available; it is recommended to use Chrome / Edge for full functionality.

Instructions for using online screen recording tool

This online screen recording tool is suitable for recording web page demonstrations, product operations, course explanations, meeting clips and problem recurrence videos. The recording process is completed based on the browser's screen capture capability, and the video clips are generated locally on the current device and can be previewed, downloaded, or deleted directly.

Before starting recording, you can select the image quality, frame rate and export format; if you need to explain the sound, turn on the microphone first; if you need a real person to appear on the camera, turn on the camera first, and the tool will superimpose the camera picture to the lower right corner of the recorded video.

Detailed explanation of browser sharing pop-up window

After clicking "Start Recording", Chrome or Edge will pop up the screen sharing selection window. You can choose to record the entire screen, an app window, or a browser tab. To record system sound, the key is to check "Share Audio" or "Share System Audio Also" at the bottom of the pop-up window.

Sharing pop-up content instructions
Select what to share with StarryRing
Chrome tab
window
entire screen
screen 1 / screen 2 / current window
Check: Also share system audio
Click "Share" to start recording, click "Cancel" to exit

Which screen recording scenarios are suitable?

Product Demonstration

records website, backend system or software operation processes, suitable for producing explanatory videos, function introductions and customer demonstration materials.

Course Explanation

combines microphone and camera picture-in-picture to record teaching steps, code demonstrations, online classes or training content.

Problem feedback

Record the error reporting process, reproduction steps and actual operations into short videos to facilitate team communication and technical support to locate problems.

FAQ

Does this online screen recording tool require software installation?
No software installation required. The tool runs through the browser's screen capture and MediaRecorder capabilities, and the recording results are generated locally. It is recommended to use Chrome or Edge for more complete system audio support.
How to record system sound?
After clicking "Start Recording", select the screen, window or tab in the browser sharing pop-up window, and check "Share Audio" or "Share System Audio at the same time". If not checked, the recording result may only be the picture and microphone sound.
Why is there no system sound in screen recording?
The most common reason is that the audio option is not checked in the sharing pop-up window. There may also be browser or system limitations that prevent system audio from being captured. Firefox has limited support for system audio, and macOS may require a virtual sound card in some scenarios.
Can the camera and microphone be recorded at the same time?
Yes. Turn on the microphone and camera before clicking "Start Recording". The camera is overlaid as a circular picture-in-picture in the lower-right corner, and the camera state cannot be changed after recording starts.
What export formats are supported?
The tool detects available formats based on the current browser. Common options include WebM VP9, WebM VP8 and WebM; some browsers may also support MP4. For further conversion, download the file and use the video format converter.
Will the recording file be uploaded to the server?
No. Recordings are saved in the current browser session and can be previewed, downloaded or deleted in the recording list. Before refreshing the page or closing the tab, please download the videos you want to keep.
What should I do if the screen recording fails?
Please make sure your browser supports screen capture and allows screen, microphone, or camera permissions. If the button does not respond or the permission pop-up window does not appear, you can refresh the page, close the conflicting screen recording software, or try again using Chrome / Edge.
Preview