Nearly every tool in this category calls itself free. The word is doing a lot of work. What separates them is what happens at the two moments that matter — when you first arrive, and when you press export — and most comparison articles never get to either.
First: is there an account wall, and where is it? Some tools let you build the whole thing and only ask for an email when you try to download, which is the worst possible placement — you have already spent the time. Others ask up front. A few never ask.
Second: what does the free tier take out of the export? The usual taxes are a watermark burned into the video, a resolution cap (720p is the common ceiling), a monthly export quota, or a length limit. Any of these can be reasonable. What is not reasonable is finding out about it after you have finished the work.
Canva, Kapwing and VEED are video editors with text animation among many features. That breadth is the reason to pick one: if the animated text is going into a longer edit with captions, music and cuts, doing it all in one place beats exporting between tools.
The trade is that you are using a video editor to do a typography job, so you are paying its costs — an account, a heavier interface, and free-tier limits designed around long-form video rather than a four-second title. Resolution caps and export quotas are common on the free plans; check the current terms before you commit an afternoon, because these change often enough that any article stating a specific number is probably already out of date.
A tool that only animates text can be much faster, because there is no timeline to learn. That is the category this site is in: you type a word, pick from a gallery of styles, and export. No account at any point, and no watermark on anything.
The honest limits: SVG and PNG export is unlimited and instant because it happens in your browser, but MP4, GIF and WebM are rendered on a server, and that is capped at ten renders an hour per person. There is also no timeline and no multi-clip editing — if you need to cut between scenes, this is the wrong tool and one of the editors above is the right one. Browse the full style gallery to see whether the look you want is there before you invest any time at all.
One thing worth settling before you export anything, whichever tool you use: the difference between SVG, GIF and MP4 decides file size, sharpness and where the file will actually play. Picking the wrong one is the most common reason an animation looks worse in the wild than it did in the editor.