Screenshots

See the different upload styles and UI configurations available with CoreUpload v5.

5 MB parts uploaded straight to S3 with presigned URLs, four at a time, resuming from the part ETags already collected.

Large files split into small, individually retryable chunks - one POST per chunk plus a single assembly call.

Every in-flight upload persists to IndexedDB, so a tab crash or reload resumes from the last completed chunk instead of restarting.

Client-side image preview with crop and rotate tools before uploading.

Smooth animated progress bars for each file with speed and time-remaining estimates.

Instant file-type and size validation with clear inline error messages.

Fully themed upload interface using 30+ CSS variables to match your brand.

Drop files anywhere on the page with a full-screen overlay and visual feedback.

50+ methods for complete programmatic control: browse, upload, pause, resume, cancel, retry.

Full dark theme support for every component: progress bars, toasts, lightbox, and dialogs.

Drop a folder and the whole tree is traversed, with each file queued and its relative path preserved.

Embed the uploader inline alongside form fields for seamless multi-step workflows.

Declarative Tag Helper for simple setups or 50+ JS methods for complete programmatic control.