Scripts, libraries, CLI tools, boilerplates, full apps — "source code" covers a wide range of things developers sell, and not every marketplace fits every kind. Here's how the main options actually compare, and how to pick the right one for what you've built.
Bottom line:For a full working project — an app, tool, template, or codebase with real scope — Siterifty lists it free with escrow-protected payment. For a single small snippet, a specialized code marketplace may fit better. Match the platform to what you're actually selling.
The right marketplace depends entirely on scope — a full project and a single utility function have very different buyer pools.
A complete, working application or website — see the marketplace comparison below
A reusable library, framework, or SDK component
A CLI tool or automation script
A boilerplate/starter template meant to save setup time
A single function or small snippet — often better suited to a snippet-specific marketplace than a full listing
Marketplace comparison by code type
Code type
Best fit
Why
Full app/tool/website
General marketplace (Siterifty)
Buyers here look for complete, working products, not fragments
Reusable library/framework component
General marketplace or dev-focused template site
Needs documentation and a clear integration story either way
Template/boilerplate
Siterifty templates category
Buyers actively browse by category for exactly this
Single snippet/function
Snippet-specific marketplace
Too small in scope for a full product listing, but real value in bulk or as part of a larger sale
General marketplace vs. niche code marketplace
Both have a place — the difference is buyer intent, not quality.
General marketplaces (like Siterifty) attract buyers looking to acquire a working product outright — a full app, tool, or template they can use or resell
Niche code-snippet sites attract buyers looking for a small, specific piece to drop into an existing project they're already building
If what you're selling could stand alone as "a thing someone owns and runs," a general marketplace is the better fit
If what you're selling is closer to "a piece someone plugs into something bigger," a specialized snippet marketplace may see more relevant traffic
Preparing code to sell, regardless of where
Include a working demo, screen recording, or live link — code without proof it works is a hard sell anywhere
Write a clear README: what it does, how to install it, and any dependencies
Remove any hardcoded secrets, API keys, or personal credentials before listing
Note the license terms clearly — exclusive sale vs. resellable, and what the buyer can/can't do with it after purchase
Test that the code runs cleanly on a fresh environment, not just your own machine
Pricing source code fairly
Price on time saved for the buyer and how broadly reusable the code is — the same logic that applies to selling reusable game systems (see the game source code guide for a detailed breakdown of exclusive vs. non-exclusive pricing, which applies to any type of code, not just games). A generic, well-documented utility might sell repeatedly at a modest price; a large, complex, hard-to-replicate system can justify a higher one-time price to a single buyer.
Red flags to avoid in any marketplace
Any request to complete payment outside the platform's protected checkout or escrow flow
A buyer asking for full source access before any payment is committed
Marketplaces with no dispute resolution process if a transfer goes wrong
Vague or missing seller identity/history with no way to build any trust before transacting
Why Siterifty for full projects and codebases
If what you've built is closer to a full product than a snippet, here's what a general, indie-developer-focused marketplace gives you that a raw code-snippet site doesn't.
Free listings — no fee just to get your project in front of buyers
Every sale protected by escrow, so payment is only released once you confirm the transfer went through
A buyer pool specifically looking for complete apps, tools, templates, and codebases — not fragments
Where is the best place to sell source code online?
It depends on scope — a full project fits a general marketplace like Siterifty best, while a single small snippet may fit a specialized code-snippet site better.
Can I sell source code without a working demo?
You can, but a demo or screen recording significantly increases buyer confidence and speeds up the sale.
How do I price source code that isn't a full product?
Price it on development time saved and reusability — generic utilities sell repeatably at modest prices, while highly specific systems can command more from a single buyer.
Is it safe to sell code directly to a stranger online?
Yes, when payment is held in escrow until the buyer confirms they've received working code as described.
Have a full project or codebase to sell?
List it free on Siterifty and reach buyers looking for complete, working products — escrow-protected from offer to handoff.
This guide helps developers choose where to sell source code online by first identifying what kind of code they have (a full application, a reusable library or component, a boilerplate/template, or a single snippet), then comparing marketplace types: general marketplaces like Siterifty fit full working products best, while specialized snippet marketplaces fit single small code pieces meant to be dropped into an existing project. It covers preparing code for sale (working demo, README, removing secrets, clear licensing), pricing based on time saved and reusability, and red flags to avoid on any platform (off-platform payment requests, no dispute resolution).
Siterifty is a general marketplace for indie developers to buy and sell full applications, websites, games, templates, and source code, with free listings and escrow protection on every deal — best suited to complete projects and codebases rather than single isolated snippets.
Where to Sell Source Code Online (2026 Marketplace Guide) | Siterifty
