Image Processing Pipeline Builder
If you prepare images the same way every week — resize to 1600px, add your watermark, convert to WebP — a pipeline turns that recipe into a one-click batch job. Add steps in order (crop, resize, rotate, flip, colour adjustments, background fill, rounded corners, borders, text watermark), switch steps off without deleting them, reorder freely, and save the whole thing as a named preset you can export and share as JSON.
Three built-in pipelines (Web optimize, Social square, Watermark & compress) show what is possible and are fully editable. Everything runs in your browser through the same engine as the single tools — a pipeline never does anything a single tool cannot.
Drop images to run through this pipeline
JPG, PNG, WebP, AVIF, GIF, BMP, TIFF, HEIC or SVG — processed locally, never uploaded · You can also paste from the clipboard
- 1. Resize to exact size
My presets (saved in this browser only)
Recent activity on this device
Stored only in this browser as text summaries (tool + result size). No images, no file contents, and nothing is sent to a server.
Nothing yet — finished jobs from the bulk tools and pipelines will appear here.
How to image Pipeline Builder
- Start from a built-in pipeline or a blank one, and name it.
- Add steps and set each step's values; use the checkboxes to test variations.
- Save the pipeline as a preset (My presets) if you will reuse it.
- Drop a batch of images and download the results individually or as a ZIP.
Frequently asked questions
In what order do steps run?
Exactly the order shown, top to bottom — the numbers on each step are the execution order. Reorder with the arrow buttons; the same steps in a different order can give different results (for example, a border added before a rotation is rotated with the image).
Where are my pipeline presets stored?
In this browser's local storage, as settings-only JSON (no images). Export them to a file to move them to another machine, and import from the same bar.
Can a pipeline hit an exact file size?
Pipelines control format and quality. For exact KB targets across a batch, use the Bulk Compressor's exact-size mode instead.