svelte-preprocess
TypeScript, SCSS, PostCSS and more in Svelte components.
Build tools and bundlers npm MIT
How svelte-preprocess is used
svelte-preprocess joined the catalog on its public numbers (267,369 downloads a week on npm and 1,796 GitHub stars), not on our project count: it is a dependency in 8 public GitHub projects of our scan, 5 of them set up for AI coding agents. Projects that use it most often also use Svelte (100.0%), svelte-check (87.5%), Vite (62.5%).
svelte-preprocess popularity over time
Gid Score 35: downloads 52, use in agent projects 14, GitHub stars 21, downloads trend 54 (each 0-100). How it is calculated.
Often used with svelte-preprocess
| Svelte | 100.0% of svelte-preprocess projects · 74.8× more than average |
|---|---|
| svelte-check | 87.5% of svelte-preprocess projects · 76.5× more than average |
| Vite | 62.5% of svelte-preprocess projects · 3.2× more than average |
| TypeScript | 100.0% of svelte-preprocess projects · 1.8× more than average |
| ESLint | 75.0% of svelte-preprocess projects · 2.1× more than average |
| Babel (JavaScript) | 37.5% of svelte-preprocess projects · 10.1× more than average |
| Prettier | 50.0% of svelte-preprocess projects · 2.4× more than average |
| Sass | 25.0% of svelte-preprocess projects · 14.4× more than average |
How svelte-preprocess is funded
Open Collective: Svelte
| Received, last 12 months | $16,469 Oct 2025 – Sep 2026 |
|---|---|
| Estimated annual budget | $19,954 Open Collective's estimate |
| Balance | $89,681 |
| Raised since the start | $309,845 · $220,164 paid out |
| Typical month median, last 12 months | $1,040 · $1,512 over 24 months |
| Last 12 months vs the 12 before | -72% |
| Contributors, last 12 months | 96 |
Top company backers all time, 80 companies in total
| Drips | $107,300 since May 2024 |
|---|---|
| Datawrapper | $30,000 since Oct 2020 |
| Vercel | $18,000 since Jul 2021 |
| Cohere | $10,000 since Jan 2022 |
| Dabble | $9,500 since Sep 2020 |
Oct 2021Sep 2026
Money by month, last five years. First money received in Sep 2020. The typical month is the median: one big one-off donation does not move it.
The same collective is named by 2 more tools in our catalog: Svelte, svelte-check.
Open Collective lists this collective for the sveltejs organization on GitHub, so the money is for all of its projects, not svelte-preprocess alone.
USD after payment processor fees, as Open Collective reports it; fiscal host Open Source Collective. Source
Install
| Package | npm install svelte-preprocess |
|---|---|
| Main stacks | TypeScript / JavaScript (5), Python (2), Rust (1) |
Alternatives to svelte-preprocess
In our scan, none of the most used tools in Build tools and bundlers does the same job as svelte-preprocess: they are add-ons, companions or tools for a different task.
More in Build tools and bundlers: Vite Turborepo esbuild Babel (JavaScript) Laravel Vite Plugin React Compiler Babel Plugin Nx vite-tsconfig-paths