Bulk Image Cropping Guide

Bulk Image Cropping Guide

Bulk Image Cropping is a HapiPic Pro feature for image batch processing, bulk image generation, and automated production. It is suitable for bulk image cropping, batch crop images, crop multiple images. This document describes every screen parameter so users can configure the feature before a full batch run.

Use Cases

• Process ecommerce images, social media graphics, print assets, local photos, or project files in bulk.
• Apply consistent rules for generation, sorting, conversion, cropping, stitching, or export.
• Keep output size, file format, naming rules, folder structure, and production flow consistent.

Basic Workflow

1. Open HapiPic Pro and choose “Bulk Image Cropping”.
2. Prepare source images, asset files, project folders, or configuration files.
3. Set input, output, size, format, naming, preview, and run options according to the parameter reference.
4. Test with a small batch and confirm that preview and output match the expected result.
5. Save the configuration, then run the program.
6. Check the software log during processing and review the output folder after completion.

Parameter Reference

Crop mode

Controls target ratio or custom crop behavior.

Crop region

Chooses the crop anchor, such as center.

Custom crop coordinates

Left, top, right, and bottom define the crop rectangle.

Compression

Controls output quality and file size.

Output naming rule

Controls whether output keeps source name or uses another naming mode.

Input image folder

Folder containing images to crop.

License key

Authorizes the feature before running. It does not change output style.

Source folder

Selects the images, files, or project folders to process. Confirm the path exists before running.

Output folder

Sets where generated files are saved. A dedicated empty folder is recommended.

Maximum output count

Limits how many files are generated or processed in one run.

Clear output folder

Removes existing output files before running. Use only when old results are not needed.

Save config

Stores the current settings for this feature. Save before running a batch.

Run program

Starts the task. If a task is running, the same button may stop it.

Software log

Shows progress and errors. Check this first if generation fails.

Output and Run

Before running, make sure the output folder exists. If clear output is enabled, confirm that the folder does not contain files you need to keep. For large jobs, use a dedicated output folder for review, archiving, and regeneration.

FAQ

Why were fewer files processed than expected?

This is usually related to source file count, maximum output count, filters, sorting, or mode settings. Check the input folder and quantity limits first.

Why does the output differ from the preview?

Check size, crop mode, compression quality, background, text placement, sorting, output format, and the preview sample.

Should I overwrite original files?

Use a separate output folder and replace originals only after checking the generated results.

Tips

• Test with 3 to 5 files before processing many files.
• Use clear source filenames for sorting, troubleshooting, and archiving.
• For ecommerce, print, or social media, confirm size, sharpness, and format requirements first.