LEGAL

Privacy policy

Last updated: 2026-09-09. Your images stay on the device.

1. Operator and scope

BulkCrunch is operated by the site operator as an individual, with tax residency in China. This policy covers visits to bulkcrunch.easyuse4you.cloud, use of the local compressor, and messages you send us.

2. Image processing

JPG, PNG, and WEBP files you choose are read by this browser. Previews may use temporary object URLs. Encoding and ZIP creation run on the device. There is no image-upload backend. We do not send file bytes to our servers for compression, counting, or ads, and we do not train models on those local files. The page does not overwrite your originals.

Refreshing or closing the tab usually clears the batch. Downloads are yours to keep. Language preference may be stored as bulkcrunch-locale in localStorage.

3. Information we may process

• Support email: your address, message, and attachments you choose to send. Do not include originals or ID images unless necessary.
• Request data: hosting and security infrastructure may process IP, user agent, time, referrer, URL, and status to deliver pages, stop abuse, and debug.
• Local preference: language can stay on this device and does not sync automatically.

4. Cookies, storage, and ads

Compression and ZIP do not need an account cookie. Language preference uses localStorage. Pages reserve Google AdSense slots. Until approval, you see placeholders only—no invented publisher ID. If ads go live, the provider may use cookies or similar technologies under its policies. Blocking ad resources does not break compression.

5. Third parties and links

The site is hosted on infrastructure such as Cloudflare Pages. Footer links may point to Heiclocal, Metastrip, or Stampdrop; those sites have their own policies. BulkCrunch does not upload your images to ads or sibling tools in order to compress them.

6. Retention, rights, and children

Because images are not uploaded, we have no image copies to delete. Log retention follows infrastructure security rules. You can clear site data. Depending on your location, you may request access, correction, or restriction of certain personal data; we may verify identity first. The site is not directed at children under 13.

7. Contact

Privacy questions and rights requests go only to [email protected].