The Control Panel is a client of the same engine as Twig and CLI — same settings model, same Generation Service, same binary resolver.

Deployable truth still lives in config/super-images.php. The Settings screen visualizes that model and can edit derivative naming when the PHP file does not lock it.

Quick health overview:

• Selected driver + supported formats
• Optimizer binary availability
• Default storage adapter
• Delivery mode (generateBeforePageLoad)
• Craft queue pending / failed counts
• Shortcuts into Playground and Diagnostics

No fake “total derivatives” counters from a database table — Super Images does not keep a derivative DB table.

Confirms:

• Encoder quality from config
• Which optimizer tool runs per format
• Resolved binary paths + Ubuntu install hints when missing

1. Pick a Craft Asset
2. Choose a profile
3. Generate profile previews

Expands that profile’s variants × formats and runs the real pipeline.

You get:

• Original summary
• Grid of results (size, duration, % vs original)
• Ready-to-copy Twig for the profile

Files land under preview/YYYYMMDD/… so they never collide with production derivatives.

Retention: cleanup.previewRetentionDays (default 2).

Use this when formats, Imagick, or optimizers look wrong on a server.

Read-only overview of enabled state, profiles, adapters, encoders, and optimizers.

Derivative naming

Editable section for path templates:

• Asset path template — Craft Asset originals
• Local / remote path template — non-Asset sources
• Transform hash length — how many identity characters go into {transformHash}
• Include volume in {folderHash}

Also shows:

• Live example paths
• Full token glossary
• Copy-paste config/super-images.php snippet

Why this matters: without a transform/identity token in the asset path, changing operations (sepia, crop, quality, …) can reuse a stale cached file. Defaults include {transformHash} for that reason.

If storage.naming is present in config/super-images.php, the form becomes read-only and points you to the PHP file.

Details: Storage.

Assign in Craft user groups:

• CLI
• Configuration