BoldlyType vs Typefully: LinkedIn Text Formatter Compared

Both format LinkedIn posts for free — here's how they actually differ

If you've searched for a way to bold a line in a LinkedIn post, you've likely run into Typefully's LinkedIn Text Formatter alongside BoldlyType's. Both are free. Both need no signup. Both solve the same problem: LinkedIn's post box has no bold or italic button, so these tools swap your letters for Unicode look-alike characters that survive the paste.

This is an honest comparison, not a takedown. Typefully is a well-built, genuinely useful tool — it's also the free front door to a paid LinkedIn scheduling platform, and that shapes what the page around the formatter looks like. BoldlyType is a standalone formatter with no platform behind it to upsell you into. Neither fact makes one tool's output better; the Unicode characters themselves are identical either way. What differs is everything around them.

The shared foundation: it's the same Unicode trick

Before comparing anything else, it helps to know what these tools can't differ on. Neither one changes your text's font the way a word processor does. Both swap each ordinary letter for a different Unicode character that already looks bold, italic, or script — from the Mathematical Alphanumeric Symbols block the Unicode Standard defines for exactly this purpose. Type a normal "A," pick bold, and you get "𝐀": a different, dedicated character, not a style layered on top of the original letter.

That's why the styling survives a paste into LinkedIn's plain-text box at all — LinkedIn doesn't need to support formatting, because as far as it knows, you typed an unusual (but perfectly ordinary) letter. It also means a bold "A" from Typefully and a bold "A" from BoldlyType are typically the identical Unicode character. Neither tool produces a "better" bold; they're drawing from the same shared standard. The differences that matter are in the interface, the styles offered, and what each tool tells you about using them well.

Side-by-side comparison

A few notes to keep this fair. Typefully disclosing the search and accessibility trade-offs is a genuine point in its favor — plenty of formatters don't mention either. And being the free entry point to a paid platform isn't a flaw; it's simply what the page is for, and it's worth knowing going in.

Where Typefully is the better pick

You want scheduling and writing tools attached to the formatter. If you're already using Typefully — or considering it — for drafting and scheduling LinkedIn posts, using its formatter keeps you in one workflow instead of switching tabs.

You want a couple of extra decorative styles. Typefully's gothic and double-struck options sit alongside the standard bold and italic, useful if you specifically want a novelty style for a one-off post.

You're evaluating LinkedIn tools as a category. Typefully's formatter doubles as a preview of its broader platform, so if you're shopping for a LinkedIn content tool anyway, trying the free formatter first is a reasonable way to get a feel for the company.

Where BoldlyType is the better pick

You want a formatter and nothing else. There's no scheduling platform behind BoldlyType's LinkedIn formatter, no account to eventually create, and no upgrade prompt on the page. If a scheduling tool isn't what you're looking for, that's one less thing standing between you and a copied, pasted line of bold text.

You post to more than just LinkedIn. BoldlyType's LinkedIn formatter sits alongside dedicated formatters for WhatsApp, Discord, Slack, Instagram and more, several of which output real native markdown those apps render as actual formatting — not just Unicode look-alikes. If your workflow spans platforms, one site covers more of it.

You want the "see more" cutoff, not just the character limit. Knowing LinkedIn allows 3,000 characters doesn't tell you where the feed actually truncates your post before a reader has to click through. BoldlyType's formatter estimates that cutoff for both desktop and mobile, which matters more for writing a hook than the raw character ceiling does.

You want the accessibility guidance built into the posting advice, not just disclosed. Both tools tell you styled text isn't matched by search and reads poorly to screen readers. BoldlyType turns that into a specific habit: bold the first line or a key phrase, keep names, job titles and hashtags in plain letters, so the guidance changes how you actually use the tool rather than sitting in a footnote.

So which should you use?

If you're already inside Typefully's platform for scheduling and writing, its formatter is a reasonable default — no reason to leave the workflow you're already in. Its extra decorative styles are also a real, if minor, advantage if novelty is what you're after.

If you just need to bold a hook line and move on, without a platform attached, the BoldlyType LinkedIn formatter is the more direct tool for the job — and if you post anywhere besides LinkedIn, having the other platform formatters in the same place saves you from bookmarking five different sites.

Either way, the underlying trick is the same: your bold text is a set of ordinary Unicode characters, and it will look identical no matter which of these two tools you copied it from. Pick based on the workflow around the formatter, not on an output difference that doesn't exist.

How to check this yourself in under a minute

You don't have to take either comparison at face value. Open both tools in separate tabs, type the same short line into each, pick "bold" on both, and paste the results into a plain text editor side by side. If the characters are visually identical, that confirms the shared-Unicode point above — you're looking at the same underlying letters, just generated by two different interfaces.

Then paste each version into an actual LinkedIn post draft (without publishing) and check how much of your 3,000-character limit it uses, and where the "see more" line falls. That's the test that actually matters for picking a tool: not which one's bold looks bolder, since it won't, but which workflow gets you to a finished, well-structured post faster.

Common mistakes regardless of which tool you use

A few habits matter more than which formatter generated the text:

• Styling the whole post. A wall of bold or italic Unicode is harder to read than plain text, not easier. Reserve styling for a hook line or one key phrase.
• Styling your name or job title. LinkedIn's profile guidelines expect a real name without special characters, and a styled name can look like an error to some viewers.
• Burying your keywords in styled text. LinkedIn's search doesn't reliably match styled Unicode to a plain-text query, so put the words you want found in ordinary letters and save styling for emphasis.
• Ignoring the "see more" cutoff. Whichever tool you use, write your first line or two to work as a complete thought on its own — most readers never click through. See how to structure a LinkedIn post for the specifics.
• Forgetting screen readers. Both tools disclose this, and it's worth repeating: styled Unicode is read letter-by-letter or skipped entirely by many screen readers, so keep the substance of your message in plain text — see accessible bold text on LinkedIn for more on this trade-off.

None of these depend on Typefully versus BoldlyType. They're the difference between a post that reads well and one that technically has bold text in it.