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VOS Object Storage

Organize files in buckets, manage them in your browser, review transfers and connect S3 tools. Configure access for each use case and review capacity composition and daily settlement in the billing center.

Organization
Buckets / Files
Management access
Browser / S3 tools
Capacity measurement
GiB-days, settled daily
VOS Object StorageFile management
BucketsassetsarchivesOrganize files by workload
assets/releases4 items
NameTypeSize
imagesFolder—
app-release.apkAPK24 MB
cover.webpWEBP186 KB
release-notes.pdfPDF48 KB
cover.webpUpload complete186 KB
Fictional example · Buckets and file management

Features

Manage files and access settings within buckets, confirm uploads through transfer tasks and reconcile actual storage usage.

Bucket management

Create buckets by project or purpose and manage their files and settings centrally.

File management

Upload and organize files in your browser, verify their destination and confirm the result.

Transfer tasks

Review progress, completed transfers and errors, and resolve incomplete uploads.

S3 tools

Supports Signature V4, presigned downloads and multipart uploads, with bucket-scoped keys and standard CORS configuration APIs.

Private access and temporary sharing

Manage public and private files separately. Private access requires a valid signature; temporary shares provide a download page and expiry status.

Capacity billing

Review capacity used by current files, previous versions and the recycle bin, plus daily bills and payment status.

Use cases

Choose the workflow that fits your business.

Project files

Organize buckets and files by project or purpose, then upload, manage and verify them in your browser.

Tools and applications

Configure S3 tools with the endpoint and authentication details provided by the console, then verify the operations your application needs.

Static asset origins

Store images, documents and other files. To accelerate access, configure the origin, domain and permissions following the CDN guide.

Quick start

Prepare the required information, then verify actual access after setup.

Read the VOS quick start
  1. 01

    Create a bucket

    Create buckets by project or purpose and decide how to organize your files.

  2. 02

    Configure access

    Check the required access method and permissions before uploading and sharing.

  3. 03

    Upload files

    Check the transfer result, file location and content.

  4. 04

    Connect tools

    For S3 access, configure the endpoint and credentials, then verify required operations with a test file.

  5. 05

    Review capacity

    Check current files, previous versions and recycle-bin usage against daily bills.

Billing model

Capacity accrues over the actual storage duration in GiB-days and settles daily in Beijing time. The billing page shows current files, previous versions and recycle-bin usage.

View billing rules

FAQ

What to know about setup, usage and billing.

Help center
What is a bucket?

A bucket groups files and their settings. Organize buckets by business purpose, then manage files within them. Current naming, quantity and capacity limits are shown in the service interface.

Can I manage files directly in my browser?

Yes. The Object Storage workspace provides bucket, file and transfer management. Available operations depend on your account and the current interface.

How do I connect S3 tools?

Copy the Endpoint from the console, use us-east-1, path-style addressing and Signature V4, and select an authorized bucket. The documentation includes AWS CLI, rclone and SDK examples plus upload limits. Automatic CORS configuration requires write permission for the target bucket.

How do I confirm an uploaded file is available?

Check that its transfer completed, then verify its location, content and access settings. Task submission or progress alone does not prove success. Resolve reported errors and retry if needed.

Why should I check capacity after deleting a file?

Capacity includes current files, previous versions and the recycle bin. Review the breakdown and operation results on the billing page. A file disappearing from the list does not mean all associated capacity has been released.

How can I accelerate file access?

Follow the current CDN integration guide. Check storage permissions, origin requirements, domain and certificate settings, and review the charges for each enabled service.

VOS Object StorageReview current service settings and applicable prices in the console.
Open VOS Object Storage