
Timelines – 10 Free CSS Timeline Templates
Timelines is a pack of ten timeline templates — six vertical and four horizontal — each a single self-contained HTML file with the CSS inlined. No JavaScript is required by any design, and there are no libraries, fonts, or build tools.
The ten designs
- Classic Vertical — alternating cards on a center line; collapses to one column on mobile.
- Minimal Release Notes — hairline, dots, and type for changelogs.
- Dark Roadmap — shipped / in-progress / planned states on a progress-colored spine.
- Activity Feed — avatars, verbs, quoted attachments, relative timestamps.
- Horizontal Steps — checkout-style progress with states; rotates vertical on phones.
- Horizontal History — sideways scroll-snap track through eras; native CSS snapping.
- Horizontal Quarters — roadmap cards above and below a gradient line.
- Milestone Cards — numbered “how it works” steps on a connector.
- Gradient Glow — vertical gradient spine with per-step accent colors.
- Resume Timeline — two-column CV experience layout with skill chips.


At a glance
- 10 designs (6 vertical, 4 horizontal), one folder each, single
index.htmlper design - Pure HTML + CSS — zero JavaScript, zero dependencies
- Every horizontal design has a built-in mobile answer (rotation or scroll-snap)
- Plain repeating item markup — trivial to generate from a loop or CMS
- README with a design index and usage notes
How to use
Copy a design’s markup and top-of-file CSS block into your page. Items are repeating elements, so templating them from data is a straight substitution. Preview all ten on the live demo index, or read the write-ups on the CSS timelines and horizontal timelines pages.
FAQ
Can I use these in commercial projects?
Yes — the pack follows the standard uiCookies license. Attribution details are on the license page.
Do the timelines work in WordPress or React?
Yes. They are plain HTML and CSS with their own class names — paste the markup into a block, component, or template and include the CSS once.