Tools for developers — Works with Facebook

7 match your filters — 6 of them answered our check today.

Watching this group for 20 days · how we check

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Doesn't mention AI4Free4No sign-up1Open source1

PostPeer

Live

API that lets developers post to 10+ social platforms (X, Instagram, TikTok, etc.) from a single request.

Domain registered 4 months ago

What to know▼
How it works
Unified API handles auth/OAuth across platforms so you send one request per post
Best for
Developers and agencies embedding multi-platform social posting into a product

Watched for 5 days · last checked today

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Supadata: Web Media Intelligence

Live

An API that pulls transcripts and metadata from YouTube, TikTok, Instagram and Facebook into structured data, with AI captions when none exist. For developers building on video content.

Free
What to know▼
How it works
An API that extracts transcripts (with an AI-generated fallback when captions don't exist), metadata, and prompt-driven structured video analysis from YouTube, TikTok, Instagram, X and Facebook content.
What's different
Covers transcripts, metadata and structured video analysis across five platforms through one API, returning clean JSON.
Pricing
A free YouTube API tier is available alongside the paid endpoints.
Best for
Developers building pipelines on video or social content who need transcripts or structured data as JSON.

Watched for 14 days · last checked 8d ago

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QuickSEO Toolkit

Live

A free bundle of 17 SEO and developer utilities — meta tag checker, OG preview, SSL/robots/sitemap validators, and text/code encoders.

FreeNo sign-upNo ads
What to know▼
How it works
17 tools including meta tag checker, OG preview for Facebook/Twitter/LinkedIn/Google, SSL checker, robots.txt and sitemap validators, structured data tester, JSON formatter, Base64/URL encoder-decoder, QR code generator, color converter, and password generator.
Pricing
Free.
Watch out
No sign-up, no ads.

Watched for 10 days · last checked 7d ago

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CodesSender

Live

Temporary and rental phone numbers to receive SMS verification codes for 100+ services without exposing your real number — useful for signing up anywhere while keeping your number private.

What to know▼
How it works
Provides temporary or rental phone numbers to receive SMS verification codes for 100+ services across 30+ countries, without exposing your real phone number.
What's different
Rental numbers support long-term use for 2FA and account recovery, not just one-time verification, and payments can be made in cryptocurrency.
Best for
Developers, marketers, agencies and testers who need to verify accounts on multiple services.

Watched for 12 days · last checked 6d ago

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TatraTools

Live

A free browser toolbox for everyday file tasks: image conversion, favicon generation, PDF-to-image, and downloading video or audio from YouTube, TikTok, Instagram or Facebook. No signup or install.

Domain registered 3 months ago

FreeNothing to install
What to know▼
How it works
A browser-based toolbox offering image and file conversion, image editing, favicon generation, PDF-to-image conversion, and video/audio downloads from platforms like YouTube, TikTok, Instagram, and Facebook.
What's different
No account creation or installation required, positioned against converters that are slow, ad-heavy, or require signup.
Pricing
Free.
Best for
Developers, creators, marketers, and students who need quick file conversion or downloads without signing up.

Watched for 12 days · last checked 2d ago

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MetaBlast

Live

Paste a URL and it drafts title tags, meta descriptions and social preview cards for Google, X and Facebook, useful for marketers who don't want to hand-write them.

What to know▼
How it works
Analyzes a pasted website URL's content and generates AI-suggested title tags, meta descriptions, Open Graph data and Twitter Card tags, with a live side-by-side preview of how the page will appear on Google, X and Facebook.
What's different
Validates character counts so tags don't get truncated, and shows rendering differences across platforms before publishing.
Pricing
No credit card required to use.
Best for
Indie hackers, developers and marketers who don't want to hand-write meta tags and social preview markup.

Watched for 18 days · last checked 11d ago

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Red5 media server

An open-source media server for building custom live-streaming and VOD applications (RTMP, HLS, WebSockets, RTSP).

FreeOpen source
What to know▼
How it works
An open-source media server for live streaming and VOD, supporting RTMP, HLS, WebSockets, and RTSP.
What's different
Reverse-engineered RTMP as an alternative to Adobe Flash Communication Server; used by companies from Amazon to Facebook.
Pricing
Free, open-source.
Best for
Developers building custom live-streaming or VOD applications.

Watched for 18 days · last checked 4d ago

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