Maple Converter

Batch image conversion for modern formats

Turn image files or full folders into a clean ZIP with the same structure

Batch convert up to 500 HEIC, PNG, WEBP, and JPG images from individual files or nested folders into one ZIP, while keeping the original folder names and layout intact. Automatic cleanup follows after processing.

See the Flow
Fast batch uploads

Easily upload up to 500 files per batch without forcing one-by-one conversion.

Clear pricing

Free for small jobs, fixed pricing for medium and large paid batches.

Production-backed

Hosted API, S3-backed processing, and secure Stripe payments.

Start with a free batch

Drop images here or choose files or a folder to begin

ZIP output

Free for up to 10 images per 24-hour window (timer starts on your first free conversion). Upload a folder to scan all supported images inside it, then download a ZIP that keeps the same folder structure. Uploads support up to 20MB per file and up to 512MB total per batch.

Accepted uploads: HEIC, HEIF, PNG, WEBP, JPG, JPEG

Limits: 20MB max per file, 500 files max, 512MB total per batch

Free remaining in your 24-hour window: loading...

0 images selected

Price: Free for this batch

Choose output format

Upload HEIC, PNG, JPG, or JPEG files and export the ZIP in the format you want.

Select images to begin.

How It Works

1

Upload

Select supported images directly, or choose a folder and let the app scan nested files for supported formats.

2

Verify & Process

Free jobs process immediately. Paid jobs use Stripe Checkout and then continue securely.

3

Download

Receive a ZIP containing converted images in the same folder layout you uploaded.

Choose Your Plan

Free

Up to 10 images per 24-hour window

Perfect for quick one-off conversions.

  • Instant JPG ZIP download
  • No payment step
  • Same secure processing flow

Large Batch

301+ images

$6.99 per batch

  • Built for large export folders
  • Includes 24-hour unlimited conversions
  • Paid job recovery support
  • Single ZIP output

Designed for a Professional Workflow

Temporary file handling

Uploaded source files are only kept long enough to complete the conversion and delivery flow.

Transparent payment handling

Paid jobs use Stripe Checkout and verified payment sessions before protected downloads are released.

Operational limits built in

Batch size, file-size limits, and duplicate detection help keep conversions predictable and stable.

Frequently Asked Questions

Do you store my images?

No. Uploaded files are deleted after conversion and ZIP delivery.

How long are files kept?

Only during processing and handoff. Cleanup runs after the ZIP delivery flow completes.

What formats are supported?

HEIC, HEIF, PNG, WEBP, JPEG, and JPG.

Is there a limit on uploads?

Yes. The limit is 20MB per file, up to 500 files in one batch, with a 512MB total batch cap.

What happens after a paid checkout?

Your success page verifies the checkout session, then you return to finalize the prepared batch.