Upload once.Post everywhere.
AI writes your captions, crops your video, and publishes to every platform — so you can focus on creating.
Free forever plan• No credit card required• Set up in 2 minutes
Early access feedback
Real feedback from creators in our early access program
I used to spend my entire Sunday uploading the same video to 8 different platforms. Now I upload once and go make more content. Still can't believe it actually works this well.
Joined Jan 2026Honestly was skeptical about the AI captions but they're genuinely good. Had to tweak maybe 10% of them. Way better than writing everything from scratch for each platform.
Joined Feb 2026The Magic Crop feature alone is worth it. My vertical TikToks and horizontal YouTube videos come from the same upload now. Saves me so much re-editing.
Joined Feb 2026How it works
From upload to every platform in under 2 minutes
Upload your video
Drag and drop any video file. We handle all formats.
AI generates everything
Titles, descriptions, hashtags — optimized per platform.
Published to 16+ platforms
One click. Every platform. Perfectly formatted.
The old way vs. Zync
See why creators are switching to a simpler workflow
The old way
- Open 8 different apps
- Reformat video for each platform
- Write different captions manually
- Upload one by one
- Track analytics in 8 dashboards
- Time: 4+ hours per week
With Zync
- One upload, done
- Auto-crop to every format
- AI writes per-platform captions
- Publish everywhere in one click
- All analytics in one dashboard
- Time: 2 minutes
All-in-one social media video tool
AI captions, smart scheduling and cross-platform analytics
AI-Powered Content
AI analyzes your video, reads audio and writes engaging titles and descriptions for each platform.
Smart Location AI
GPS data from your video is auto-detected. AI knows where you filmed and creates location-specific content and hashtags.
Smart Scheduling
Schedule posts across all platforms from one calendar. Never forget to post again.
Deep Analytics
See what works. Get insights into reach, engagement and growth across channels.
Magic Crop
Auto-crop videos to perfect formats for each platform. 9:16, 1:1, 16:9 and more.
Hashtag Manager
Save and reuse hashtag groups. Get AI suggestions based on your content.
Team Collaboration
Work together with your team. Approval workflows and role-based access.
Brand Logo Overlay
Add your own logo to every video export. Position, size and opacity control for a professional look.
Upload video to multiple platforms at once
Connect YouTube, TikTok, Instagram, LinkedIn and 17 more
See how much you'll save
Calculate your time and money savings with Zync
Lock in founders pricing
Sign up before May 1st and keep these prices forever
Free
Free forever · 3 accounts
- 3 connected accounts
- 15 posts total
- Smart Schedule (basic)
- 20 content ideas
- 1 user
- AI Assistant (limited)
- Zync watermark on all exports
- No GPS Location AI
- No Thumbnail Editor
- No analytics
- No Magic Crop
Essentials
EARLY ACCESS PRICE1 channel · $84/year
Price increases May 1st, 2026
- Unlimited scheduled posts
- Smart Schedule (cross-platform)
- Unlimited ideas
- 1 user
- Full AI Assistant
- Context keywords
- Thumbnail text editor
- Advanced analytics
- No watermark (clean exports)
- Custom brand logo on exports
- Auto Loop Clips
- Platform boost tags
- Magic Crop
- Hashtag manager
- First comment scheduling
Pro
EARLY ACCESS PRICE1 channel · $180/year
Price increases May 1st, 2026
- Everything in Essentials
- Unlimited accounts
- GPS Location AI
- Brand logo full control (position, size, opacity)
- AI thumbnail text
- Unlimited team members
- Custom video covers
- Approval workflows
- Advanced analytics
- Priority support
Why creators switch to Zync
More platforms, less cost. Simple.
Compare features
| Feature | Free | RECOMMENDEDEssentials | Pro |
|---|---|---|---|
| Channels & Publishing | |||
| Connected accountsNumber of connected accounts | 3 | 10 | Unlimited |
| Scheduled postsTotal posts you can schedule | 5 total | Unlimited | Unlimited |
| Visual calendarSee your content plan | Yes | Yes | Yes |
| Smart ScheduleAI-optimized posting times | Basic | Cross-platform | Cross-platform |
| No watermarkRemove Zync branding | No | Yes | Yes |
| Brand logo overlayYour logo on video exports | No | Fixed | Full control |
| First commentSchedule first comment | No | Yes | Yes |
| Video coversChoose thumbnail from video | No | No | Yes |
| AI & Content Creation | |||
| AI AssistantGenerate titles and descriptions | Limited | Full | Full |
| Content ideasSave and organize content ideas | 20 | Unlimited | Unlimited |
| GPS Location AIAuto-detect location from video | No | No | Yes |
| Context keywordsAdd keywords to guide AI | No | Yes | Yes |
| Thumbnail textAdd text overlay to thumbnails | No | Manual | AI + Manual |
| Hashtag managerSave and reuse hashtag groups | No | Yes | Yes |
| Auto Loop ClipsAI suggests short loops for Reels & Shorts | No | Yes | Yes |
| Platform boost tagsAI-optimized tags per platform | No | Yes | Yes |
| Magic CropAuto-crop to all formats | No | Yes | Yes |
| Analytics | |||
| AnalyticsTrack performance metrics | No | Yes | Yes |
| Advanced analyticsReach, engagement rate, best time | No | Yes | Yes |
| Export reportsDownload as PDF/CSV | No | Yes | Yes |
| Team & Support | |||
| Team membersAdd team members | 1 | 1 | Unlimited |
| Approval workflowsApproval before publishing | No | No | Yes |
| Help CenterSelf-service documentation | Yes | Yes | Yes |
| Priority supportFaster response times | No | No | Yes |
Frequently asked questions
We use official OAuth authentication from each platform. This means you log in directly with the platform, and we never see or store your passwords. You can revoke access at any time from your account settings.
Absolutely. We use industry-standard encryption (TLS 1.3) for all data transfers. Your content and credentials are stored securely in EU-based servers, fully GDPR compliant. We never share or sell your data to third parties.
Yes! You can upgrade or downgrade at any time. When you upgrade, you get instant access to all new features. If you downgrade, you keep access until the end of your billing period.
The Free plan includes 3 connected accounts, up to 5 scheduled posts, 20 content ideas, and limited AI assistance. Great for getting started! Upgrade to Essentials for 10 accounts, unlimited posts, full AI, analytics, and Magic Crop.
On the Free plan, you can have 15 posts total. On Essentials and Pro plans, there's no limit – schedule as many posts as you need.
If you cancel, your scheduled posts will remain active until they are published. After cancellation, you can continue using the free plan with 3 connected accounts.
Essentials is perfect for individual creators with full AI, analytics, and Magic Crop. Pro adds unlimited channels, unlimited team members, approval workflows, custom video covers, and priority support – ideal for agencies and power users.
Yes, we offer 50% off for verified non-profit organizations. Contact us for more info.
Yes. You can cancel your subscription at any time from your account settings. There are no long-term contracts or cancellation fees.
Your videos are processed securely and distributed to your chosen platforms. We don't store your videos permanently on our servers after publishing.
Your free plan doesn't expire. You get 3 connected channels and 15 posts total. Upgrade to Essentials or Pro when you need more.
Zync supports 16+ platforms including YouTube, TikTok, Instagram, Facebook, X (Twitter), LinkedIn, Pinterest, Bluesky, Mastodon, and more.
Zync uses AI speech recognition to automatically generate accurate captions for your videos. Captions are added as burned-in subtitles or platform-native captions.
Zync starts at $9/month flat for 10 connected accounts — Buffer charges per channel (≈$48/mo for 8 channels), Hootsuite starts at $99/mo, and Later starts at $25/mo. Zync also includes video-first features like Magic Crop (auto aspect-ratio conversion) and AI video captioning in 30+ languages, which the others do not offer natively. See full comparisons at /compare/zync-vs-buffer, /compare/zync-vs-hootsuite, and /compare/zync-vs-later.
Yes. Sprout Social starts at $249/user/month. Zync Pro is $19/month for unlimited team members and unlimited connected accounts — roughly 97% cheaper for small teams. Sprout still wins for enterprise needs like a unified social inbox and social listening, which Zync does not include.
It depends on your use case. For cross-platform video creators, Zync is the strongest pick at $9/month with 16+ platforms, Magic Crop, and AI captions. Buffer is best for text-first social, Later for Instagram-only brands, and Sprout Social for enterprise teams needing listening and Smart Inbox. See our full 2026 review at /best-social-media-scheduler-2026.