[WordPress] 外掛分享： EdgeUpload – Direct Cloud Upload for Forms

內容簡介

EdgeUpload 是一款讓 WordPress 表單的檔案上傳欄位直接將檔案上傳至雲端的外掛，避免了透過 WordPress 伺服器傳送大型檔案的負擔。使用者可以輕鬆地將檔案上傳至自己的雲端儲存空間，並將檔案的雲端 URL 隨表單提交。

【主要功能】
• 瀏覽器直接上傳至雲端儲存
• 支援 Amazon S3 和多種雲端服務
• 表單提交時包含檔案 URL
• 可調整檔案大小和上傳數量限制
• 兼容多種 WordPress 表單外掛

外掛標籤

開發者團隊

原文外掛簡介

EdgeUpload turns supported WordPress form file fields into browser-to-cloud upload fields. Instead of pushing large file payloads through the WordPress server, EdgeUpload asks WordPress for a short-lived upload signature, sends the file directly from the visitor’s browser to your object storage bucket, and passes the final cloud URL along with the form submission.
This keeps your forms familiar while moving file traffic away from PHP upload limits, server disk storage, and oversized form requests.
The free version includes Amazon S3 support. EdgeUpload Pro adds more storage providers, CDN URL rewriting, and advanced upload controls for production workflows.
Why use direct cloud uploads?

Reduce file upload load on your WordPress hosting.
Keep submitted files in your own cloud storage bucket.
Avoid storing temporary form uploads on the WordPress server.
Submit cloud file URLs with form entries instead of bulky local uploads.
Use one upload workflow across popular WordPress form plugins.

Supported form plugins

Elementor Forms
Contact Form 7
WPForms
Gravity Forms
Ninja Forms
Fluent Forms

Free features

Browser-to-cloud direct uploads for supported frontend form file fields.
Amazon S3 storage provider.
WordPress-generated signed upload authorization.
File URL submission with the original form entry.
Basic upload limits suitable for small forms.
Optional form ID targeting.
Admin connection test and browser CORS upload test.

Pro features

Tencent Cloud COS provider.
Alibaba Cloud OSS provider.
Azure Blob Storage provider.
Google Cloud Storage provider.
Optional CDN domain for submitted file URLs.
Adjustable max files per upload.
Adjustable max file size and total upload size.
Adjustable retry count.
Custom allowed file extensions.

Typical use cases

Contact forms that collect documents or screenshots.
Quote request forms with attachments.
Job application forms with resumes and portfolios.
Support forms that accept diagnostic files.
Membership, onboarding, and intake forms that need cloud-hosted uploads.

Important setup note
EdgeUpload requires a correctly configured cloud storage bucket. Your bucket must allow browser uploads from your WordPress site origin, and submitted file URLs must be readable by the people who need to access them. The plugin includes connection and CORS tests to help verify your configuration.
External services
EdgeUpload connects to the object storage service that you configure. No data is sent anywhere until you enter your own bucket credentials and a visitor uploads a file through a supported form.
Amazon S3 (free version)

What it is used for: storing the files that visitors upload through your forms.
What data is sent: the file itself is sent from the visitor’s browser directly to your S3 bucket using a short-lived signed URL generated by your WordPress site. The connection test in the admin area sends a small test object to your bucket.
When: when a visitor uploads a file in a supported form, and when an administrator runs the connection or CORS test.
Service provider: Amazon Web Services, Inc. Terms of Service | Privacy Notice

EdgeUpload Pro additionally supports Tencent Cloud COS, Alibaba Cloud OSS, Microsoft Azure Blob Storage and Google Cloud Storage. They work the same way and are only contacted if you select them.
Freemius
This plugin uses the Freemius SDK for licensing, optional opt-in usage data and updates. Data is only collected after you opt in. See the Freemius Privacy Policy.