Đám mây

S3 URI / URL Parser

Convert freely between s3:// URIs, virtual-hosted URLs, path-style URLs, and S3 ARNs. Pull the bucket, key, region, and version ID out of any form, and get ready-to-run aws-cli commands for copying or listing.

Tóm tắt công cụ

Công cụ này nhận đầu vào có cấu trúc và trả về đầu ra xác định ngay trong trình duyệt, không tải lên máy chủ.

Tên công cụ: S3 URI / URL Parser
Mục đích đầu vào: Cung cấp nội dung nguồn để biến đổi, xác thực hoặc phân tích.
Mục đích đầu ra: Nhận đầu ra chuẩn hóa thuận tiện để sao chép, tái sử dụng hoặc gỡ lỗi.
Đầu vào ví dụ: https://my-bucket.s3.us-east-1.amazonaws.com/reports/2025/q1.csv
Đầu ra ví dụ: bucket=my-bucket · key=reports/2025/q1.csv · region=us-east-1 · s3://my-bucket/reports/2025/q1.csv

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S3 URI, URL, or ARNDrop file

Examples:

Bucket: my-bucket
Key: reports/2025/q1.csv
Region: us-east-1
Addressing: Virtual-hosted HTTPS

s3:// URI

s3://my-bucket/reports/2025/q1.csv

HTTPS URL

https://my-bucket.s3.us-east-1.amazonaws.com/reports/2025/q1.csv

aws s3 cp

aws s3 cp s3://my-bucket/reports/2025/q1.csv ./

aws s3 ls

aws s3 ls s3://my-bucket/reports/2025/q1.csv

Giới thiệu công cụ

Tổng quan công cụ

S3 exposes the same object under several addressing schemes: s3://bucket/key for the CLI, https://bucket.s3.<region>.amazonaws.com/key for virtual-hosted access, https://s3.<region>.amazonaws.com/bucket/key for legacy path-style, plus arn:aws:s3:::bucket/key for IAM. Each has slightly different rules around region segments, dualstack, and Transfer Acceleration. This tool normalizes them all: paste any form, get the others, and see warnings if the bucket name would fail S3 DNS rules.

Trường hợp sử dụng

Convert a console URL into an s3:// URI for the CLI
Pull the bucket and key out of a messy pre-signed URL (minus the signature)
Validate that a bucket name still obeys S3 DNS rules after a rename
Generate a quick "aws s3 cp" command from a URL you were given

Ví dụ đầu vào/đầu ra

Mục đích đầu vào

https://my-bucket.s3.us-east-1.amazonaws.com/reports/2025/q1.csv

Mục đích đầu ra

bucket=my-bucket · key=reports/2025/q1.csv · region=us-east-1 · s3://my-bucket/reports/2025/q1.csv

Mục đích đầu vào

s3://videos/intro.mp4

Mục đích đầu ra

bucket=videos · key=intro.mp4 · region=—

Câu hỏi thường gặp

What are virtual-hosted and path-style URLs?+

Virtual-hosted URLs put the bucket in the hostname (bucket.s3.region.amazonaws.com). Path-style URLs put it in the path (s3.region.amazonaws.com/bucket). AWS is phasing out path-style for new buckets.

Does this work on pre-signed URLs?+

Yes — the parser will extract the bucket, key, and region. The signature query parameters are surfaced for reference but not validated.

What are the S3 bucket naming rules?+

3–63 characters, lowercase letters, numbers, dots, and hyphens; must start and end with a letter or number; no adjacent dots; not an IP address. The tool flags names that violate these rules.