Lots of Sounds

APIyesFREEyesDOCS4/5
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outWeb

Ranked in Sound Effects Libraries·Free plan·paid from $15/mo

About

Lots of Sounds is a sound-effects library and browser toolkit for projects that need audio assets or sound workflows. Its catalog page lists 12,530 free effects for videos, games, apps, and streams, and the maker says every sound is CC0 for commercial use without attribution. Alongside the library, it offers an online soundboard with 48 sounds and free browser tools to convert or trim audio and create waveform images; the maker says these tools process files locally on the user's device. The REST API searches by keyword and can filter by tags, category, and duration, returning signed URLs to stream or download MP3 files. It uses standard HTTP requests with an x-api-key header and requires no SDK. A hosted MCP server connects to Claude, Cursor, ChatGPT, or another MCP client. The free plan has no API access. Pro is $15/month or $150/year; Enterprise is $49/month or $490/year, with different daily request limits and unlimited downloads on both plans.

Who it is for

It suits game studios, product teams, AI apps, editors, and sleep tools that need sound effects or audio utilities. Teams integrating through the API can use plain HTTP requests without an SDK.

What is good

  • CC0 sounds may be used commercially without attribution.
  • API filters by tags, category, and duration.
  • Signed URLs provide MP3 streaming or downloads.
  • Browser audio tools process locally, according to the maker.
  • Soundboard works without signup.

What to know first

  • Free plan does not include API access.
  • Pro allows 2,500 API requests per day.
  • Enterprise allows 50,000 API requests per day.

Verdict

Lots of Sounds combines a sound library with browser tools and integration options for applications and MCP clients. The free plan supports browsing and previews, while API access starts with Pro at $15/month.

Compared on sound effects libraries

Free plan
Yeslotsofsounds.com
Paid from
$15/molotsofsounds.com
Download model
unlimitedlotsofsounds.com
Commercial use
Yeslotsofsounds.com
Catalog size
11,230 soundslotsofsounds.com
File formats
MP3lotsofsounds.com

Facts

Product
Lots of Sounds offers a CC0 sound effects library, online soundboard, browser audio tools, REST API, and hosted MCP server.lotsofsounds.com · 7 Oct 2026
Catalog
The sound library page lists 12,530 free sound effects for videos, games, apps, and streams.lotsofsounds.com · 7 Oct 2026
License
The maker says every sound is CC0 and may be used commercially without attribution.lotsofsounds.com · 7 Oct 2026
API
The REST API searches sounds by keyword and filters for tags, category, and duration, and provides signed URLs to stream or download MP3 files.lotsofsounds.com · 7 Oct 2026
AI integrations
The hosted MCP server connects to Claude, Cursor, ChatGPT, or any MCP client.lotsofsounds.com · 7 Oct 2026
Compatibility
The API uses standard HTTP requests with an x-api-key header and does not require an SDK.lotsofsounds.com · 7 Oct 2026
Browser tools
Free browser audio tools convert, trim, and generate waveform images, and the maker says processing happens locally on the user's device.lotsofsounds.com · 7 Oct 2026
Support
The maker lists [email protected] for general enquiries and says it usually replies to custom pricing enquiries within one business day.lotsofsounds.com · 7 Oct 2026
Privacy
The privacy policy says the service collects account details, billing information, API usage, download activity, request metadata, and operational logs.lotsofsounds.com · 7 Oct 2026
Security
The privacy policy says it uses reasonable administrative, technical, and organizational measures to protect information and asks users to keep account credentials and API keys confidential.lotsofsounds.com · 7 Oct 2026
Plan limits
Pro includes 2,500 API requests per day and Enterprise includes 50,000 API requests per day; both list unlimited downloads.lotsofsounds.com · 7 Oct 2026
Soundboard
The online soundboard provides 48 sounds, can be used without signup, and supports keyboard shortcuts for playing its first ten pads.lotsofsounds.com · 7 Oct 2026
Intended users
The maker describes use cases including game studios, product teams, AI apps, editors, and sleep tools.lotsofsounds.com · 7 Oct 2026

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