With the recent introduction of SVG icons for buttons, I started to search for sources of (free) nice SVG icons.
The problem I faced is that the first results of a google search (flaticon, streamline, icons8) advertise for free svg icons ... but most are not actually free. You need to enter a pro (paid) plan to get them.
So I started to search deeper and you'll find below, some useful resources I found (really free icon packs sites, tool to edit/recolorize, ...).
Do not hesitate to use this thread to add the resources you've found (or already have) on your end!!
Implementation / General Information
Wikipedia: Scalable Vector Graphics — Wikipédia
W3C Specification: Scalable Vector Graphics (SVG) 1.0 Specification
Software
Desktop
- Inkscape: Inkscape — Wikipédia
- GIMP: GIMP — Wikipédia
Online - General Purpose
- Drawsvg: SVG free online editor for your drawings
- SVG Edit: https://svgedit.netlify.app/
- Method Draw: https://editor.method.ac/
Online - Recoloring
- GetIllustrations: Free SVG Editor Online — Edit SVG Colors, Fills & Strokes | GetIllustrations
- SVG Color Changer: SVG Color Changer — Change SVG Colors Online Free | SVG Genie
- Boxy SVG: Boxy SVG
Online - Manipulation/Editing/Extracting/Inspecting
- Boxy SVG: Boxy SVG
Icon Packs Sources (free)
- Tabler.io (6k+ line icons): Tabler Icons: 6100+ free vector icons for web design
- PhosphorIcons (9k+ line icons): https://phosphoricons.com/
- Lucide Icons (1 700+ icons): https://lucide.dev/
- Remix Icon (3 200+ icons): https://remixicon.com/
- SVG Repo (organized by categories and styles, e.g. multicolor/duotone/filled/rounded/sharp/...): https://www.svgrepo.com/
- Solar Icon Set (multiple categories: broken/outline/duotone/... - Color customization directly on the website): GitHub - 480-Design/Solar-Icon-Set · GitHub / Solar Icons
- Huge Icons (51k+ icons - Only the stroke design is free): https://hugeicons.com/
- Iconoir (1 600+ icons, organized by category): https://iconoir.com/
- MS Icons (made by a MS MVP, colourfull icons, organized by category, limited customization but every icon exists for light and dark mode, and can include/exclude the background): https://msicons.com/
Some more links to resources: Free and open-source SVG icon resources for your next project — Amit Merchant — A blog on PHP, JavaScript, and more