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How to open .SJP files on iOS

To open .SJP files on iOS, iOS typically cannot preview sealed images in Files/Quick Look; use an organization-provided IRM app if available, otherwise open the file on an authorized desktop with the IRM client.

Step-by-step instructions

  1. iOS typically cannot preview sealed images in Files/Quick Look; use an organization-provided IRM app if available, otherwise open the file on an authorized desktop with the IRM client.

Common issues

It won’t open in normal photo viewers

.SJP is associated with sealed/encoded JPEG content (image/vnd.sealedmedia.softseal.jpg), so standard JPEG-capable apps usually can’t decode it.

  1. Use the IRM/unsealing software provided by your organization (e.g., Oracle IRM Desktop for sealed images).
  2. Do not rename the file to .jpg expecting it to work; it is not a plain JPEG.

You have the viewer but it says access is denied or content cannot be displayed

Sealed images are typically protected by policy; even with the correct client, you may need the right account, license, or permissions to decrypt/view the content.

  1. Sign in to the IRM client with the correct organizational account and network access (as required by your environment).
  2. Ask the sender or your IT/admin to confirm you have rights to view the sealed image (policy assignment).

File opens as gibberish or in a text editor

The OS may not know what app handles .SJP, so it chooses an incorrect default program.

  1. On desktop, use “Open with” and select the installed IRM/unsealing client.
  2. If you don’t have an IRM client installed, request it from your organization or open the file on a managed computer that has it.

Corrupted or incomplete download

If the sealed file is truncated or altered, IRM software may refuse to open it.

  1. Re-download or re-copy the file from the original source (avoid copy/paste through systems that might alter the file).
  2. Ask the sender to resend the original sealed file.

Security note

.SJP files are typically used for rights-managed (“sealed”) content; treat them as sensitive and avoid uploading them to services that might violate your organization’s policy.

Back to .SJP extension page