Christian Oliff
British front-end web developer based in Japan; writes about HTML, CSS, web performance and browser tooling at christianoliff.com.
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Where they publish
coliffGitHub His open-source work, including Bootstrap and HTML starter templates.
Recent
- bootstrap-5-migrate-tool — A command-line tool designed to help you upgrade your Bootstrap 4 projects to Bootstrap 5 4 Sept 2026
- popover-css-inspector — A CSS Inspector for Bootstrap Popovers 3 Sept 2026
- awesome-website-testing-tools — Resource of web-based testing and validation tools 2 Sept 2026
Show 14 more
- phosphor-icons-css-vars — A 100% pure CSS icon implementation using CSS custom properties and SVG masks for Phosphor Icons 2 Sept 2026
- sender-brand-icon-avatars-for-email — The .CSV used to generate the CSS for Sender Avatar Icons Browser Extension 1 Sept 2026
- bootstrap-icons-css — Bootstrap Icons as CSS Variables 1 Sept 2026
- eslint-plugin-bootstrap-5-migration — eslint-plugin-bootstrap-5-migration 1 Sept 2026
- eslint-plugin-bootstrap-6-migration — eslint-plugin-bootstrap-6-migration 1 Sept 2026
- bootstrap-ie11 — Internet Explorer 11 compatibility solution for Bootstrap 5 1 Sept 2026
- inputmodes.com — Testing inputmode 1 Sept 2026
- dark-mode-switch — Add a dark-mode theme toggle with a Bootstrap Custom Switch 1 Sept 2026
- bootstrap-forced-colors-css — Improves the accessibility of Bootstrap 5 for Windows users using High Contrast themes 1 Sept 2026
- .github — .github meta 1 Sept 2026
- bootstrap-ui-sounds — UI Sounds for Bootstrap. 1 Sept 2026
- font-awesome-background-svg — font-awesome-background-svg 12 Aug 2026
- bootstrap-show-password-toggle — A show password as text toggle for Bootstrap forms 1 Aug 2026
- bootstrap-print-css — Print Stylesheet for Bootstrap 5 1 Aug 2026
Link verified 5 Sept 2026. Recent items update automatically from the channel.
Recommends rcmnd
What they recommendrcmnd 13 things — each backed by an exact quote.
Compiled by rcmnd.app, not by them: the quotes are theirs, and each links to the post it was copied from.
Recent
Mac mini M4 Uses
Mac mini M4 (2024) as a secondary computer for playing music and browser testing mainly.
christianoliff.com 2026-09-03
Apple One Services Bundle Uses
Apple One Services Bundle - I use Apple Music daily, and occasionally enjoy Apple TV+ shows, Apple Arcade games, use 1TB of iCloud storage and read News+ and Fitness+ daily
christianoliff.com 2026-09-03
Wise Liked
Wise - great service for transferring money between currencies at very low rates (Affiliate link - get £15 off with first transfer)
christianoliff.com 2026-09-03
affiliate link
Show 10 more
Netlify Uses
GitHub Pro Liked
GitHub Pro - Well worth $48 per year for GitHub Pages, traffic stats and all the other benefits.
christianoliff.com 2026-09-03
Cloudflare Uses
CloudFlare - CDN and SSL for this site
christianoliff.com 2026-09-03
BrowserStack Uses
BrowserStack Cross-device testing
christianoliff.com 2026-09-03
Hazel Uses
Hazel for automating tasks such as image compression
christianoliff.com 2026-09-03
Obsidian Uses
Ferdium Uses
Ferdium All-in-one messemger app for Slack, Google Chat, Mastodon and more
christianoliff.com 2026-09-03
Beyond Compare 4 Professional Uses
Beyond Compare 4 Professional for uploading static site content to Amazon S3
christianoliff.com 2026-09-03
Edge Loved
Edge is my favourite browser. Check out some of my favourite extensions
christianoliff.com 2026-09-03
VS Code Uses
VS Code for code editing. Check some of my favourite extensions
christianoliff.com 2026-09-03
Latest
Full feed →Everything, newest firstFeed Repos and recommendations from the cards above, in one stream.
Filter & sortAll sources · condensed
- bootstrap-5-migrate-tool — A command-line tool designed to help you upgrade your Bootstrap 4 projects to Bootstrap 5 4 Sept
- popover-css-inspector — A CSS Inspector for Bootstrap Popovers 3 Sept
- VS Code 3 Sept Uses
- Edge 3 Sept Loved
- Beyond Compare 4 Professional 3 Sept Uses
- Ferdium 3 Sept Uses
Show 22 more
- Obsidian 3 Sept Uses
- Hazel 3 Sept Uses
- BrowserStack 3 Sept Uses
- Cloudflare 3 Sept Uses
- GitHub Pro 3 Sept Liked
- Netlify 3 Sept Uses
- Wise 3 Sept Likedaffiliate link
- Apple One Services Bundle 3 Sept Uses
- Mac mini M4 3 Sept Uses
- awesome-website-testing-tools — Resource of web-based testing and validation tools 2 Sept
- phosphor-icons-css-vars — A 100% pure CSS icon implementation using CSS custom properties and SVG masks for Phosphor Icons 2 Sept
- sender-brand-icon-avatars-for-email — The .CSV used to generate the CSS for Sender Avatar Icons Browser Extension 1 Sept
- bootstrap-icons-css — Bootstrap Icons as CSS Variables 1 Sept
- eslint-plugin-bootstrap-5-migration — eslint-plugin-bootstrap-5-migration 1 Sept
- eslint-plugin-bootstrap-6-migration — eslint-plugin-bootstrap-6-migration 1 Sept
- bootstrap-ie11 — Internet Explorer 11 compatibility solution for Bootstrap 5 1 Sept
- inputmodes.com — Testing inputmode 1 Sept
- dark-mode-switch — Add a dark-mode theme toggle with a Bootstrap Custom Switch 1 Sept
- bootstrap-forced-colors-css — Improves the accessibility of Bootstrap 5 for Windows users using High Contrast themes 1 Sept
- .github — .github meta 1 Sept
- bootstrap-ui-sounds — UI Sounds for Bootstrap. 1 Sept
- font-awesome-background-svg — font-awesome-background-svg 12 Aug