Crosspostify
One upload published natively to nine social platforms, with per-platform media optimisation and an API
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crosspostify.comAbout Crosspostify
Crosspostify takes one upload and publishes it natively to nine social platforms, optimising the media for each one along the way rather than pushing the same file everywhere. Video up to 300MB and images up to 20MB each — single or up to twenty per post — are re-encoded and resized to each network's requirements, so TikTok, Instagram, YouTube, Facebook and LinkedIn all receive something formatted correctly instead of a lowest-common-denominator crop. Scheduling covers post-now or post-later with a bulk mode that queues up to 25 videos in a single operation, backed by a media library for organising uploads. Draft publishing is a useful detail: on platforms that support it, Crosspostify can push the post as a draft so a human adds the final caption or thumbnail inside the native app before it goes live. Everything the dashboard does is also reachable through a documented REST API — the docs show a single authenticated POST to v1.api.crosspostify.com carrying a media ID plus per-account captions and titles — with n8n integration listed alongside it, which makes the product usable as a publishing backend inside an automation pipeline. The vendor cites 500+ small-business customers and offers a 3-day free trial. Sign-up runs through Google, and the vendor publishes a handful of free adjacent utilities including a social-media downloader alongside the paid product.
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