Free SVG Icons for Websites, Apps and UI Design

IconVault indexes 421,020 free SVG icons from 239 open-source sets. Search them all from one box, customize colour and size, and download the SVG in one click. No account is needed for the basics, and the icons are free for personal and commercial use under their own licences.

How to download a free SVG icon

1. Open the IconVault app and search by name, for example home, settings, download or cart.
2. Pick a set from the results, or filter by one library if your design system already uses it.
3. Set a colour on the icon page, then download the SVG, copy it as a component, or export it as PNG.
4. For bulk work, save favourites and use bulk export, or build a sprite sheet with the SVG sprite generator.

Popular free icon sets, with real counts and licences

Counts are the live IconVault index figures. Licence is what decides whether you must add a credit: MIT, ISC and Apache-2.0 sets need none, CC BY sets do.

Free does not mean licence-free

Every set on IconVault keeps its own licence, shown on its library page. Permissive licences (MIT, ISC, Apache-2.0) let you ship icons in paid products without royalties or attribution. Creative Commons sets, such as Solar under CC BY 4.0, require a visible credit. If you plan to redistribute the icons themselves, for example inside a template you sell, read the licence text first rather than assuming the download button settles it.

Customize before you download

• Recolour any icon to your brand colour on its page before downloading.
• Export as PNG at the size you need with the SVG to PNG tool, or shrink files first with the SVG optimizer.
• Browse by topic instead of by library in the 215 categories, from arrows and files to weather and commerce.
• Need pictures, not icons? The 386 free illustrations recolour the same way.

What makes an icon set good for a website

A good set is judged by consistency, coverage, and licence, not by its prettiest icon. When people look for the best free SVG icons for websites, they usually start with appearance, but appearance is the easiest part to judge and the least likely to cause trouble later. A set earns its place when every icon shares the same grid, the same stroke width, and the same corner style, so a toolbar built from ten different icons still looks like one design decision. The best free SVG icons for websites also cover the unglamorous corners of a product: settings, filters, sorting, empty states, errors, and file actions, because those are the icons a real interface needs every day. Free SVG icons that only cover heroes and marketing pages leave product teams hunting for the rest elsewhere, and that hunt is where mixed styles creep in.

Coverage matters more than most beginners expect. A set with 2,144 icons sounds large until a dashboard needs a specific glyph for a niche action, and a set with 6,462 or 9,198 icons answers far more of those requests. That is why comparing the best free SVG icons forwebsites means searching your own list of needed icons in each finalist, not counting headlines. Free SVG icons from a large set reduce the chance that a designer must draw a custom glyph or borrow from a second set, and both of those workarounds cost more time than the original search. Keep a list of the icons your product actually uses, and let that list vote.

Licence is the third test, and it is the one people skip. The best free SVG icons forwebsites for a commercial project are usually the ones under MIT, ISC, or Apache-2.0, because those licences allow paid products without royalties or attribution. Sets under CC BY 4.0 are also free, but they require a visible credit, which is a design and legal decision, not a footnote. Free SVG icons are only truly free for your purpose when the licence matches that purpose, so check the licence before the style, because free SVG icons chosen for looks alone can carry a credit requirement you did not plan for.

How to pick one set and stay consistent

Pick one set for the whole interface, and let exceptions prove they are necessary. A product that mixes three outline styles looks assembled rather than designed, even when every individual icon is good. When teams compare the best free SVG icons for websites, the winning set is often the one that already covers their navigation, their settings screens, and their empty states without borrowing. Free SVG icons from a single family share stroke, grid, and corner radius, so the interface reads as one voice. Start with the set that covers the most of your real list, and treat every additional set as a cost, not a bonus.

Test the set at the sizes you actually ship. Icons drawn on a strict grid stay legible at 16 pixels, while detailed drawings turn to grey mush when shrunk, so preview finalists at small sizes before committing. The best free SVG icons for websites survive at 16 and 20 pixels because their shapes are simple and their strokes are even. Free SVG icons that look great at 48 pixels in a gallery can fail in a dense table toolbar, and the toolbar is where users live. If a set fails the small-size test, it fails the product, whatever its gallery looks like. Free SVG icons chosen this way age well, because the set was picked for the product rather than for a single screen.

Write the choice down. A one-line rule in the design notes, naming the set and its licence, stops the next designer from adding a second set for one screen. The best free SVG icons forwebsites are the ones a whole team can keep using without drifting, and drift is what breaksicon consistency over months. Free SVG icons are easy to download and easy to misuse, so the rule matters more than the download button. That discipline is what separates teams that find the best free SVG icons for websites once from teams that keep re-deciding, and it costs nothing to adopt.

SVG icons for the parts of a website people actually build

Most websites need the same twenty icons, so judge a set on those first. Navigation needs home, search, menu, user, and cart. Product pages need star, heart, share, filter, and chevrons. Forms need check, close, warning, error, and info. When shoppers hunt for the best free SVG icons for websites, they often browse beautiful hero art, but the icons above decide whether a set works. Free SVG icons that cover navigation, commerce, forms, and feedback in one style save more time than any single striking glyph.

Dashboards add a second list: chart, table, download, upload, calendar, settings, notifications, and edit. Admin screens add a third: users, roles, logs, search filters, and bulk actions. The best free SVG icons for websites for a dashboard are the ones that cover all three lists without gaps, because a gap forces a custom drawing or a borrowed style. Free SVGicons from a deep set answer those lists, and depth is why larger sets win product work even when smaller sets look prettier. Free SVG icons that pass all three lists are the ones worth standardising on.

Marketing pages are the easiest case, and the most misleading one. A landing page needs a handful of feature icons, and almost any set supplies them, so a set that shines on a landing page may still fail a full product. The best free SVG icons for websites prove themselves across navigation, product, forms, and dashboards together, not on one page. Free SVG icons picked for a whole product keep working as the product grows, while icons picked for one page often need replacing. That is the real test behind the best free SVG icons for websites, and it is worth running before any set becomes the default.

Licences in plain language

Read the licence before you fall in love with the style. MIT, ISC, and Apache-2.0 are permissive licences: they let you use the icons in paid products, modify them, and ship them without royalties or a credit line. That is why most teams hunting for the best free SVG icons for websites start with MIT and ISC sets, since the licence never becomes a meeting topic. Free SVG icons under these licences still carry a copyright notice in their source, but using them in a product does not require displaying it.

CC BY 4.0 is different, and the difference is simple: the icons are free, but credit is required. A visible credit can sit on an acknowledgements page, in a footer note, or in the product documentation, depending on what the licence text allows. Teams that choose the best free SVG icons for websites for a client project should confirm the credit placement with the client before shipping, because adding a credit after launch is awkward. Free SVG icons under CC BY are a fine choice when the credit is planned, and a headache when it is discovered late.

Redistribution is a separate question from use. Shipping icons inside your own product is use. Selling a template that contains the icons, or offering the icons themselves for download, can be redistribution, and some licences treat it differently. The best free SVG icons for websites for template sellers are the ones whose licence text explicitly allows redistribution, so read that text rather than trusting a download button. Free SVG icons are a gift from their authors, and honouring the licence is how the gift keeps coming. When in doubt, the safest of the best free SVG icons for websites are the permissive ones, and free SVG icons under MIT or ISC rarely create a second conversation.

File size, sprites, and performance

Icons are small, but a careless icon pipeline still slows a page. A single SVG icon often weighs under a kilobyte, yet a page that loads dozens of separate icon files pays a request cost for each one. That is why sprites exist: one file, many symbols, referenced by id wherever needed. Teams comparing the best free SVG icons for websites should compare the workflow, not just the artwork, because the workflow decides the page weight. Free SVG icons downloaded one by one and pasted inline can bloat a page faster than a sprite built from the same set.

Optimisation comes before shipping. An SVG exported from a drawing tool often carries editor metadata, comments, and unnecessary precision, and an optimiser strips those without changing the picture. Run every icon through the SVG optimizer before it enters the codebase, and keep the original only in the design files. The best free SVG icons for websites are the ones that survive optimisation unchanged, which is true of most hand-drawn sets and less true of auto-traced artwork. Free SVG icons that arrive clean save a step, but optimising anyway is cheap insurance. That habit is part of what makes the best free SVG icons for websites fast in practice, and free SVG icons handled this way rarely cause a performance review.

PNG still has a place. Favicons, social previews, email templates, and documents often need raster images, and exporting at exactly the needed size beats letting a browser scale a large file down. The best free SVG icons for websites are still SVG first, with PNG as an export format for the places that cannot take vectors. Free SVG icons exported as PNG at two or three sizes cover most raster needs without keeping a second icon library around.

Recolouring, theming, and dark mode

An icon that cannot change colour is a liability in a themed product. Most modern sets draw with currentColor or a single stroke colour, so one CSS class recolours the whole set, and dark mode follows automatically. When designers evaluate the best free SVG icons for websites, they should test recolouring first, because a set that resists theming forces per-icon overrides. Free SVG icons built on currentColor behave like text, which is exactly what a design system wants. This single property explains why the best free SVG icons for websites are usually outline sets, and why free SVG icons drawn with strokes outlast filled sets in design systems.

Multi-colour icons need a different check. Duotone and filled styles carry their own fills, so recolouring means setting two tones, not one, and some sets expose both tones as variables while others hard-code them. The best free SVG icons for websites for a brand-heavy product are the ones whose duotone tones can be mapped to brand colours without editing paths. Free SVG icons with hard-coded colours still work, but they belong in marketing art more than in themed interfaces.

Set the colour before download when the tool allows it, so the file that enters the codebase already matches the palette. Recolouring after download works too, but it adds a step for everyicon and every future update. The best free SVG icons for websites are the ones a team can theme once and forget, and that property comes from the drawing method, not from the gallery. Free SVG icons chosen with theming in mind keep a product looking intentional as themes multiply.

Common mistakes when using free icons

The most common mistake is mixing sets, and it is also the easiest to avoid. A toolbar with one outline home icon, one filled search icon, and one duotone settings icon looks unfinished, even when each icon is excellent on its own. People searching for the best free SVG icons for websites sometimes collect favourites across sets, and the collection feels like a mood board rather than a product. Free SVG icons from one set prevent this entirely, because the family resemblance is built into the drawings.

The second mistake is importing a whole set for a handful of icons. Bundlers can remove unused exports when imports are named, but importing everything defeats that, and the bundle grows for no benefit. The best free SVG icons for websites are used through named imports, one icon at a time, so the shipped code contains only what the interface shows. Free SVG icons are small individually, but a whole set is not small, and the difference shows in load time. That discipline is what keeps the best free SVG icons for websites fast, and free SVG icons imported by name are the habit that makes it automatic.

The third mistake is skipping labels. Decorative icons need no text, but an icon that carries meaning, such as a warning or a delete action, needs an accessible label for screen readers and for users who do not recognise the glyph. The best free SVG icons for websites are accessible by default only when the team adds the label, since no icon file can know its own meaning. FreeSVG icons used without labels exclude people, and that failure is on the implementation, not on the artwork.

A practical workflow from search to shipped page

A repeatable workflow beats a brilliant one-off search. Start by listing the icons the page needs, then search each name in one index and shortlist the set that covers the most names. Designers who hunt for the best free SVG icons for websites often skip the list and browse instead, and browsing produces a prettier shortlist that fails on the tenth icon. Free SVG icons chosen against a list survive contact with the real interface, because the list is the interface. That list is also how the best free SVG icons for websites reveal themselves, since free SVG icons that cover a real list beat icons that merely look good in isolation.

Next, download the shortlist in one style, recolour to the brand palette, and optimise every file before it enters the codebase. Keep the downloaded files in one folder with the licencenoted beside them, so a future audit takes minutes instead of days. The best free SVG icons forwebsites are the ones whose licence note is already written when the audit arrives, and that note costs seconds at download time. Free SVG icons handled this way stay legal, consistent, and fast without extra meetings.

Finally, build a sprite for the icons a page uses repeatedly with the SVG sprite generator, and test the page at small sizes, in dark mode, and with a screen reader. A sprite removes repeated requests, dark mode proves the theming, and the screen reader proves the labels. The best free SVG icons for websites pass all three tests without special pleading, because they were drawn for interfaces rather than for galleries. Free SVG icons that pass become part of the design system, and the next page starts from the system instead of from a fresh search.

Where an index fits in a web project

An index answers a different question from a library, and most projects need both answers. A library gives one style done well. An index lets a team compare styles, check coverage, and find the set that fits before committing. When a team looks for the best free SVG icons for websites, an index is the fastest way to test five finalists against one list, because the same search runs across every set at once. The result is a decision based on evidence, not on whichever set was tried first.

The same index keeps paying off after the choice. New screens need new icons, and searching the chosen set first, then the whole index when the set has a gap, keeps the product consistent while filling real gaps. Teams that treat the best free SVG icons for websites as a one-time search miss this second use, which is where most icon decisions actually happen. An index also shows the licence beside every set, so the legal check happens during the search instead of after the launch.

Tools around the index matter as much as the search. Optimising, converting to components, building sprites, and exporting PNGs are the steps between finding an icon and shipping it, and doing them in one place removes the friction that pushes teams back to screenshots and guesswork. The best free SVG icons for websites are only useful when the path from search to shipped page is short, and that path is the product an index should optimise. That end-to-end path is why the best free SVG icons for websites are worth finding in an index rather than by opening six library sites in six tabs. Start the search in the IconVault app, where all 239 sets sit behind one search box.

Frequently asked questions

Still deciding between sets? Read the full comparison in Best Free SVG Icon Libraries in 2026, or start searching now in the IconVault app.