Toombler

Spec sheet

Product

Toombler turns PDFs, Google Docs, and Google Slides stored in supported cloud services into interactive page-flip flipbooks that can be embedded on websites.Read 8 Oct 2026 · toombler.com

Security

PINs are stored as salted PBKDF2-HMAC-SHA256 hashes, and the viewer locks for 15 minutes after 10 incorrect attempts from the same address.Read 8 Oct 2026 · toombler.com

Privacy

Toombler says it does not store PDF content, reader browsing histories, or passwords; it stores flipbook links and settings, and may cache a file at Cloudflare’s edge for up to a day.Read 8 Oct 2026 · toombler.com

Support

The privacy policy lists [email protected] for questions and says the maker aims to respond within five business days.Read 8 Oct 2026 · toombler.com

Maker

Toombler is built and maintained by independent maker Mark van Winsen, who is based in the Netherlands.Read 8 Oct 2026 · toombler.com

Embedding

Flipbooks can be embedded by iframe, JavaScript snippet, Web Component, or oEmbed, and shared as a direct viewer link.Read 8 Oct 2026 · toombler.com

Privacy controls

Flipbooks are unlisted by default, and owners can set a PIN or expiry date; a PIN protects the flipbook viewer but not the source file’s public share link.Read 8 Oct 2026 · toombler.com

Reader features

The viewer supports page-turn animation, zoom, fullscreen, autoplay, clickable links, and a table of contents made from PDF bookmarks.Read 8 Oct 2026 · toombler.com

Retention limit

A flipbook older than 12 months that has not been opened for 12 months is automatically deleted.Read 8 Oct 2026 · toombler.com

Sign-in

Users sign in with Google or Microsoft; Toombler says it does not store passwords or request access to users’ storage accounts.Read 8 Oct 2026 · toombler.com

Supported storage

It reads share links from Google Drive, Dropbox, and OneDrive; the file must be accessible to anyone with the link.Read 8 Oct 2026 · toombler.com

Website integrations

The maker lists WordPress, Squarespace, Wix, Webflow, Shopify, and Ghost as supported embedding destinations.Read 8 Oct 2026 · toombler.com

WordPress plugin

The free open-source WordPress plugin provides a Gutenberg block, shortcode, and native oEmbed.Read 8 Oct 2026 · toombler.com

Plans and prices

Every Toombler plan and price →

Where Specifiction places it

• PDF Flipbook Software#28 of 307.2