Command builder

Choose what you want and copy the generated command. It mirrors every flag in the CLI reference and warns about invalid combinations.

Input file(s)

Format -f default (jpg) jpg png webp avif tiff

Quality -q (1–100)

Output path -o (optional)

Width px --width

Height px --height

Fit --fit (needs W+H) default (inside) inside outside cover contain fill

--enlarge allow upscaling --lossless --grayscale --no-strip-metadata --no-timestamp --replace --quiet

imgsqz photo.png Copy

Tip

Defaults (format jpg, quality 80) are omitted from the command to keep it short — leaving a field at its default simply won’t add a flag. Set a format or a non-default quality to see those flags appear.

How it maps to the docs

• Format → -f, --format · Format behavior
• Quality → -q, --quality · Compressing images
• Width / Height / Fit → Resizing & fit modes
• Output → Output paths & naming
• Replace → Replacing files in place
• No-strip-metadata → Metadata & orientation

Once you’ve got a command you like, drop it into an npm script or CI step.