HEIC Photo Unlocker restores all the HEIC photos in a ZIP you locked with our HEIC Photo Locker. Choose your locked ZIP, enter your password once, and get your original HEIC photos back. Decryption runs inside your browser, so your ZIP file and password are not uploaded anywhere. Free, no signup and no software to install.
Important: this tool opens only ZIP files created by the HEIC Photo Locker. It cannot recover, reset or bypass a password, and it cannot open ZIP files made by other tools.
Free • No upload • No signup • Unlock all photos at once • Every photo is verified
How it works: choose your locked ZIP, enter your password, click Unlock my photos.
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Table of Contents
What Is HEIC Photo Unlocker?
HEIC Photo Unlocker is a free online tool that restores HEIC photos locked with the HEIC Photo Locker. Choose the locked ZIP, enter your password, and you get your original HEIC photos back, unchanged and in full quality. Decryption uses AES-256-GCM inside your browser, so your files and password are not uploaded.
Unlock All Your Photos at Once
Every photo inside your locked ZIP is unlocked in one go with a single password. When it finishes, save the photos one by one or download all of them together as one ZIP.
How to Unlock HEIC Photos
- Choose your locked ZIP. Use the ZIP created by the HEIC Photo Locker (up to 600 MB).
- Enter your password. Type the exact password you set when locking. It is case-sensitive.
- Click Unlock my photos. Wait for the progress bar to finish.
- Save your photos. Save them one by one, or tap Download all as ZIP.
Why You Can Trust the Result
- Wrong password, no broken files: a wrong password gives an error, never a damaged photo.
- Every photo is verified: each one must be a genuine HEIC file and match the SHA-256 fingerprint saved when it was locked.
- Your ZIP stays safe: the tool only reads it and never changes or deletes it, so keep it as a backup.
Technical Specifications
| Detail | Value |
|---|---|
| Decryption | AES-256-GCM |
| Key derivation | PBKDF2 with SHA-256 (the Locker uses 250,000 iterations) |
| Accepted input | ZIP files created by the HEIC Photo Locker |
| Maximum ZIP size | 600 MB |
| Verification | HEIC format check and SHA-256 fingerprint for every photo |
| Processing | In your browser. No upload |
| Not supported | ZIPs from other tools, standard password-protected ZIPs, password recovery |
Common Problems
- Incorrect password: check capital letters, spaces and Caps Lock, and make sure you chose the right ZIP.
- This ZIP was not made by the HEIC Photo Locker, or looks damaged: use the original ZIP you downloaded, untouched. Do not unzip, rename or re-zip it.
- Photos will not open after unlocking: that is a viewer issue, not a lock. Windows may need Microsoft’s HEIF Image Extensions. You can also use our HEIC to JPG Converter.
Frequently Asked Questions
How do I unlock HEIC photos locked with HEIC Photo Locker?
Choose the locked ZIP on this page, enter your password and click Unlock my photos. Then save your photos one by one or all together as a ZIP. Everything runs in your browser, so nothing is uploaded.
Can it open any password-protected ZIP or HEIC file?
No. It opens only ZIP files created by the HEIC Photo Locker. It cannot open ZIPs from other tools or standard password-protected ZIPs, and it cannot recover, guess or bypass passwords.
I forgot my password. Can the photos be recovered?
No. Your password is never stored or sent anywhere, and AES-256 encryption has no reset option or backdoor. If the password is lost, the photos stay locked, so keep it in a password manager.
Is HEIC Photo Unlocker free?
Yes. It is completely free, with no signup, no watermark and no email required. You can unlock as many locked ZIP files as you like, up to 600 MB each.
Are my photos or password uploaded to a server?
No. Decryption happens in your browser using the Web Crypto feature built into modern browsers. The tool does not send your ZIP, photos or password to a server, so we cannot see or recover your files.
Are the unlocked photos identical to the originals?
Yes. Each photo is checked against a SHA-256 fingerprint saved when it was locked, and the tool shows an error if anything does not match. Your device may give downloaded files a new file date, but the photo itself is unchanged.
Does it work on iPhone, Android, Windows and Mac?
Yes. It works in modern browsers over HTTPS on phones, tablets and computers. Very large ZIPs may be slow on phones because photos are held in memory. Previewing HEIC files depends on your device.
Can I share a locked ZIP with someone else?
Yes. Send the locked ZIP and the password through two different channels. The recipient can unlock the photos on this page without installing anything.
Can I unlock many photos at once?
Yes. All photos inside the locked ZIP are unlocked together with one password. You can save them one by one or download them all as one ZIP named unlocked-heic-photos.zip.
Disclaimer
HEIC Photo Unlocker is provided free and “as is”, without warranties of any kind. It works only with ZIP files created by the HEIC Photo Locker and only with the correct password. It cannot recover, reset, guess or bypass passwords, and we cannot access or recover your files because nothing is uploaded. If your password is lost, your photos cannot be restored. Keep a backup of your locked ZIP and your original photos until you have checked your unlocked files.
Results can be affected by damaged or modified ZIPs, unsupported browsers or low device memory. Unlocked photos are saved to your device, so protect access to it. File names, file sizes and the number of photos in a locked ZIP are not encrypted. Use this tool only for photos you own or are authorized to access. To the fullest extent permitted by law, we are not liable for any loss or damage arising from its use. HEIC is a file format. Apple and Microsoft names are trademarks of their owners, and this site is not affiliated with them.