Bulk Compress to ZIP

Online Bulk Image & Document Compressor to ZIP

Compressing files individually can be tedious and time-consuming, especially when processing dozens of customer documents, student application bundles, or event photographs. Our Bulk Compress to ZIP tool allows you to upload multiple images and PDF files at once, compress them to your custom target size, and download the entire batch neatly packaged in a single ZIP archive.

Key Features of Bulk Compression:

• Batch Processing: Upload 20, 50, or more files in a single click without repetitive manual work.
• Custom Target Size (KB): Specify exact size thresholds (e.g., under 200 KB per photo) to meet strict recruitment and government portal guidelines.
• Auto Max Dimension Fitting: Automatically scales down high-resolution smartphone camera captures to standard screen dimensions (e.g., max 1600px).
• Direct ZIP Download: Get all your optimized files packaged in an organized `.zip` file instantly.

Ideal For:

• E-Sevai & Browsing Centers: Preparing batches of customer records, certificates, and applicant documents for government portal uploads.
• Photographers & Designers: Delivering lightweight preview bundles to clients via email or messaging apps without bandwidth waste.
• Educational Institutions: Archiving student registration files, passport photographs, and admission forms under strict server size limits.

Step-by-Step Usage Guide:

1. Set your preferred Target size per photo (KB) and Max dimension (px) using the controls above.
2. Drag and drop your batch of images (JPG, PNG, WebP) or PDF files into the upload area.
3. Click Process Now. The engine optimizes each file in parallel while keeping non-image documents intact.
4. Click Download ZIP to save the compressed archive to your device.

Frequently Asked Questions (FAQ)

What happens to PDF files in the batch?
Image files undergo intelligent pixel optimization and metadata stripping. PDF files added to the queue are packaged securely directly into the ZIP archive alongside your processed images.

Is there a limit on the number of files I can batch compress?
You can batch process dozens of files simultaneously without any subscription or sign-up fees.

Are my customer documents secure?
Yes. All processing is strictly transient. Uploaded files and generated ZIP archives are automatically removed from our server within 1 hour to safeguard customer privacy.