Title: Free Telegram post preview - OpenPost Description: Review a channel message, its media album, and caption. Canonical: https://openpo.st/tools/telegram-post-preview Source: [https://openpo.st/tools/telegram-post-preview](https://openpo.st/tools/telegram-post-preview) [All free tools](https://openpo.st/tools) # Telegram post preview Review a channel message, its media album, and caption. Text and local files stay in your browser. Public image and video URLs load from their hosts. ## How to use it 1. Write your post and choose a format. 1. Add your account details and media through Post details. 1. Compare the full page and post card at phone, tablet, or desktop widths. ## What to check on Telegram Review the message in channel context and keep the useful part of the caption near the beginning. An album can contain several media items. Check their order and make sure the channel identity remains recognizable at phone width. ## Native layout and publishing availability These previews illustrate native network layouts. They do not publish anything, fetch a live account, or certify that a format can be published through OpenPost. Network apps, account types, and server settings can change the final appearance and limits. ## Common questions **Do I need an account?** No. You can edit and preview a post without signing in. **Can I preview the whole page?** Yes. Choose Full page for the surrounding feed, channel, or watch page. Choose Post card to focus on the content itself. **Will my files upload?** Local files use temporary browser URLs and are not uploaded. Closing or refreshing the page clears your draft. ## Keep making [X post preview](https://openpo.st/tools/x-post-preview)[Bluesky post preview](https://openpo.st/tools/bluesky-post-preview)[Mastodon post preview](https://openpo.st/tools/mastodon-post-preview)[Pixelfed post preview](https://openpo.st/tools/pixelfed-post-preview)