The exported file does not contain the images themselves, so they appear as short labels such as "[Photo]". The exact label should be checked in the latest build (needs verification).

Yes. It prints on A4, at home or at a convenience-store or print-shop service.

Can I use it for chats with someone who has passed away?

Yes. Many people want to keep such conversations in a form they can reread quietly. Take your time with it.

The preview of the first 3 pages (watermarked, no integrity page) is free. Saving the full PDF is a one-time paid feature.

Turn Treasured Chats into a PDF You Can Reread

Chats with family, friends and loved ones tend to get buried on your phone. Export the chat history and turn it into a Keepsake in the convokeep app, and it becomes one PDF you can read like a book. This is not a bookbinding service; it is a way to first keep the chat as a PDF in your own hands.

What you get

A book-style layout with a heading for each date, comfortable line spacing and page numbers. You can print it on a home printer or at a convenience-store print service. The free preview covers the first 3 pages (watermarked, no integrity page); saving the full document is paid.

Export steps

Export the chat history in LINE. Phone: "≡" → "Others" → "Export chat history"; PC: "≡" → "Save chat". Menu names vary by version (needs verification).
Drop the .txt onto this page and choose Keepsake.
You can narrow the date range to make a single year or one trip into its own book.
If you saved the file on your phone, move it to your computer. Send it by email to yourself, a cloud drive, USB, or whatever is easiest, then drop it in.

Keep the exported file as it is, without editing it.

Privacy

Reading the file, building the PDF and calculating hashes all happen in your browser. No chat or attachment is uploaded and there is no account. The site counts visits and exports with cookieless analytics, and those events never contain message text, names or file names. Read the full privacy policy.

Keepsake vs Record

Keepsake uses a book-style layout suited to memories and printing. Record adds page numbers, sender and time, and an integrity page with the source SHA-256 and transcript SHA-256 hashes (the PDF's own hash is supplied separately).

A later copy whose SHA-256 hash matches the recorded hash has not changed since that hash was recorded. This does not show that the original chat is authentic or complete. Prepared for submission, with an integrity hash. Not legal advice. Whether it is accepted is decided by the court or agency. Read the disclaimer.

FAQ

Are photos included?: The exported file does not contain the images themselves, so they appear as short labels such as "[Photo]". The exact label should be checked in the latest build (needs verification).
Can I print it?: Yes. It prints on A4, at home or at a convenience-store or print-shop service.
Can I use it for chats with someone who has passed away?: Yes. Many people want to keep such conversations in a form they can reread quietly. Take your time with it.
Is it free?: The preview of the first 3 pages (watermarked, no integrity page) is free. Saving the full PDF is a one-time paid feature.

Related guides

Ready to try it?

Drop your exported chat file on the convokeep app for a free preview. The first 3 pages are free (watermarked, no integrity page); saving the full PDF is a one-time paid feature.

Open the app

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