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Keep line breaks in Instagram and social captions with invisible spacers, tidy spacing, turn dashes into bullets, and move, de-duplicate or remove hashtags.
Also covers: Instagram line break generator Β· Caption spacer Β· Hashtag cleaner
U+2800 looks blank but isn't whitespace, so apps keep the empty line. Screen readers may announce it.
Formatted caption
Three things I learned shipping our first AI feature: β β’ Evaluate before you optimise β’ Log every prompt and response β’ Users forgive slow, not wrong β Full write-up on the blog (link in bio). #AIEngineering #LLM #buildinpublic #llm
Characters
233
Instagram limit 2,200
Hashtags
4
Instagram allows 30
Lines
7
Write or paste it with the line breaks you want.
How to keep empty lines, how many in a row, bullets, and what to do with hashtags.
Copy the formatted caption and paste it into the app.
Instagram drops empty lines (and trailing spaces). Putting an invisible character or a dot on each empty line stops that.
U+2800, the Braille blank pattern. It looks empty but isn't whitespace, so apps keep the line. Screen readers may read it out, so use a dot if accessibility matters most.
Up to 30 on an Instagram post; the tool counts them and warns past 30.
2,200 characters.
Images
Resize one photo for Instagram, Facebook, X, LinkedIn and YouTube in one go β crop to fill, fit inside a colour, or fit on a blurred copy β and download every size as a ZIP.
Banners
Design a header or cover banner for X, LinkedIn, Facebook or YouTube: background colour, gradient or photo, your title and tagline, and a logo β at each platform's exact size.
Thumbnails
Make a 16:9 YouTube thumbnail with bold outlined text, a badge, a background photo or gradient, and your logo β export up to 3840 Γ 2160 as PNG or JPG.
Link previews
Create a 1200 Γ 630 link-preview image for a page or article β title, site name, badge, logo and background β ready to use as og:image.
Limits
Count characters for X, Instagram, Threads, LinkedIn, TikTok, YouTube, Pinterest, Bluesky and more at once β with X's weighted count for links, emoji and CJK text.
Previews
Preview a post before you publish: your name, avatar, text and image in X-style, Instagram-style, LinkedIn-style or Facebook-style layouts, light or dark, with the length checked.