Windows Native App
A fully native Windows build with the same GPU‑accelerated preview and typography engine.
Beta · April 2026A glimpse at what we're building next. Every feature shaped by the needs of real authors and publishers.
A fully native Windows build with the same GPU‑accelerated preview and typography engine.
Beta · April 2026Reflowable and fixed‑layout EPUB with embedded fonts, media overlays, and accessibility metadata.
April 2026Automatic footnote placement with intelligent page‑bottom flow and endnote section generation.
April 2026A curated in‑app marketplace for premium ornament bundles, scene breaks, and decorative assets. Browse, purchase, and install directly into your Sappar library — fully licensed and ready to use.
May 2026Real‑time co‑editing for authors and editors working on the same manuscript simultaneously.
Beta · June 2026Build your own book themes from scratch with a visual editor for margins, fonts, ornaments, and spacing.
2026Extended hyphenation dictionaries covering 20+ languages for perfect word breaks worldwide.
Coming SoonSmart image anchoring with text wrapping, captions, and automatic figure numbering.
Coming SoonTrack every revision with built‑in version snapshots. Compare, restore, and branch from any point.
Coming SoonOne‑click export profiles for KDP, IngramSpark, and Lulu with automatic bleed and trim settings.
Coming SoonJoin the beta to get every feature on this list the moment it lands — and help shape what comes next.
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