FFmpeg API Service

Video generation API — turn images and audio into slideshow videos with a single POST request

eranol.com

Verified API available Works with n8n

Quick facts
What is it	Video generation API — turn images and audio into slideshow videos with a single POST request
Pricing	Paid
Free tier	Yes
Platform	API
API	Yes
Works with	n8n
Best for	automating social media video production, building slideshow videos for presentations or ads
Domain registered	2018

Data updated Aug. 1, 2026

What does FFmpeg API Service do?

FFmpeg API Service is a REST API that turns images and audio into finished videos with a single POST request. You send a stack of images, an audio file, and some configuration parameters — the API returns a downloadable MP4. It handles slideshow assembly, fade transitions, resolution scaling, and format conversion. No video editing software required.

The API endpoint is /api/v1/ffmpeg/merge. You control duration per image, transition style, output resolution (up to 7680x4320), and frame rate. The service processes videos asynchronously and returns a download URL when done. It integrates with Zapier, Make, and n8n, so you can trigger video generation from other tools. Pricing is straightforward: $1 free credit on signup, then $5 for 50 videos of up to 10 minutes each. No monthly subscription or complex per-second billing.

Developers building content pipelines will find this useful — think automated social media posts, ad creatives, or presentation videos. Solo YouTubers and media teams can schedule batch video generation without manual editing. The API is simple enough for a quick script, but the automation integrations make it scalable for production workflows.

Automation & Integration — Other

#automation#content creation#ffmpeg#rest api#slideshow generator#video api#video editing

Key features

What makes it stand out

Merge multiple images with audio to create slideshow videos in one API call

Add configurable fade transitions between slides for professional results

Output videos up to 4K resolution (7680x4320) with full control over dimensions and frame rate

Integrates with Zapier, Make, and n8n for no-code automation workflows

Pay-as-you-go pricing — 50 videos for $5, with $1 free credit for new users

Who is FFmpeg API Service for?

Who benefits most from this tool

automating social media video production

building slideshow videos for presentations or ads

integrating video generation into existing workflows via API

Pricing

Free tier available — start without a credit card

Starter

Free

100 Free Credits
10 Free Videos (10 min each)
Up to 4K resolution
Full API Access
No Credit Card Required
Community Support

Pay As You Go

Custom

Everything in Starter, plus:

$5 for 500 credits credit pack
$0.10 per video cost
500 Credits (50 Videos)
$0.10 Per Video (10 min)
No Monthly Subscriptions
Credits Never Expire
Priority Email Support
Volume Discounts Available

Enterprise

Custom

Everything in Pay As You Go, plus:

Custom Rate Limits
Dedicated Infrastructure
SLA Guarantee
24/7 Priority Support
Direct Slack/Discord Channel

Trust & presence

Domain Domain registered 2018

Gallery

Click any image to enlarge

FFmpeg API Service — pricing page — Pricing page

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