Feishu Cloud Space User Diagnostic Tool

This page will collect your browser and network information for troubleshooting and diagnosis. Please confirm whether to save and submit feedback.

Browser Diagnosis

After loading finishes, please click Save and send us the resulting image.

Basic Information

key value
User Agent
OS Info
Browser Info
Cookie Status
JavaScript Status
LocalStorage Status

Network Information

key value
Egress Info (IP Location / ISP)

Response Status

Target Response Status

Speed Test Tools

Document Access
File Upload
File Download

Program Diagnostics

Please download and run the diagnostic program

Mac Program Diagnostics Windows Program Diagnostics Linux Program Diagnostics

Manual Diagnostics

Please follow the instructions

Mac Manual Diagnostic Guide Mac Manual Diagnostic Guide Mac Manual Diagnostic Guide Windows Manual Diagnostic Guide Windows Manual Diagnostic Guide Windows Manual Diagnostic Guide Linux Manual Diagnostic Guide

Fix Methods

Mac Fix Guide Windows Fix Guide Linux Fix Guide