This product was not featured by Product Hunt yet. It will not be visible on their landing page and won't be ranked (cannot win product of the day regardless of upvotes).
PicSeal
Seal and restore sensitive content in editable documents
PicSeal lets you seal only the sensitive text and images inside PDF, DOCX, and HWP/HWPX files without converting editable documents to PDF. Public content stays visible, while authorized users can unseal and restore the original content for further editing. COXSI document classification and security policies improve sensitive-content detection. Access conditions, audit records, Google Drive integration, and PicSeal Reader support secure distribution.
Hi Product Hunt,
I built PicSeal because editable documents often contain both public information and content that should be restricted, such as personal data, contract terms, internal comments, signatures, and images.
The usual approach is to delete sensitive content, create a separate redacted copy, or convert the document to PDF. That breaks the original editing workflow and forces users to manage multiple versions.
PicSeal takes a different approach. Users can select and seal only the sensitive text and images inside PDF, DOCX, and HWP/HWPX files. The remaining content stays visible. When access is authorized, the sealed content can be restored to its original text and image form, allowing the document to be edited again.
PicSeal also supports access conditions such as specific users, groups, viewing periods, view limits, access codes, and location restrictions. Sealing, unsealing, and viewing activities can be recorded for review.
COXSI adds document classification and document-security AI policies to improve the detection and selection of sensitive information across contracts, HR documents, medical records, financial documents, investment materials, and other document types.
PicSeal is now available through Google Workspace Marketplace, allowing users to bring selected Google Drive files into PicSeal Cloud.
I would appreciate feedback on the reversible sealing workflow, editable-document support, and the types of documents where this approach would be most useful.
The ability to seal just the sensitive bits inside DOCX and HWP files without flattening the whole document is a thoughtful move. It keeps the editing workflow intact for the right people instead of forcing a clunky PDF conversion loop.
It would be really helpful if PicSeal could batch-process multiple files at once with the same sealing policy applied across all of them. Right now it seems like you'd have to handle each document individually, which gets tedious for teams dealing with large sets of contracts or reports. Adding a folder-level batch option would save a ton of time.
About PicSeal on Product Hunt
“Seal and restore sensitive content in editable documents”
PicSeal was submitted on Product Hunt and earned 5 upvotes and 6 comments, placing #142 on the daily leaderboard. PicSeal lets you seal only the sensitive text and images inside PDF, DOCX, and HWP/HWPX files without converting editable documents to PDF. Public content stays visible, while authorized users can unseal and restore the original content for further editing. COXSI document classification and security policies improve sensitive-content detection. Access conditions, audit records, Google Drive integration, and PicSeal Reader support secure distribution.
PicSeal was featured in Productivity (658.2k followers), Artificial Intelligence (475.9k followers) and Security (2.8k followers) on Product Hunt. Together, these topics include over 271.3k products, making this a competitive space to launch in.
Who hunted PicSeal?
PicSeal was hunted by Minsuk Kim. A “hunter” on Product Hunt is the community member who submits a product to the platform — uploading the images, the link, and tagging the makers behind it. Hunters typically write the first comment explaining why a product is worth attention, and their followers are notified the moment they post. Around 79% of featured launches on Product Hunt are self-hunted by their makers, but a well-known hunter still acts as a signal of quality to the rest of the community. See the full all-time top hunters leaderboard to discover who is shaping the Product Hunt ecosystem.
Want to see how PicSeal stacked up against nearby launches in real time? Check out the live launch dashboard for upvote speed charts, proximity comparisons, and more analytics.
Minsuk Kim