How does Multi Upload Tool work?

Multi Upload Tool simplifies your workflow by allowing you to upload a video once and distribute it to multiple platforms (TikTok, YouTube Shorts, Instagram Reels) simultaneously. You can schedule posts, manage captions, and track performance from a single dashboard, saving you hours of manual work.

Can I manage multiple accounts?

Yes! Depending on your subscription plan, you can connect and manage multiple accounts for each platform. This is ideal for content creators with multiple brands or agencies managing client accounts.

Do you support scheduling?

Absolutely. You can schedule your posts for days, weeks, or even months in advance. Our system will automatically publish them at your specified times, ensuring consistent engagement with your audience without you needing to be online.

How do you handle API updates (e.g., if TikTok changes their algorithm)?

We act as a middleware buffer. If a platform updates its API, we update our backend immediately. This means you don't have to rewrite your code—our unified API remains stable, saving you the headache of maintaining integrations for multiple constantly changing platforms.

What are the API Rate Limits?

Rate limits depend on your tier. For the Free and Basic plans, we have generous daily limits to prevent abuse. For Pro, Business, and Agency tiers, we offer high-throughput limits suitable for SaaS applications. Usage details are available in the developer dashboard headers.

What file formats and sizes are supported?

We support MP4, MOV, and AVI up to 4GB per file. Our engine automatically transcodes and optimizes parameters (bitrate, resolution, aspect ratio) to meet the specific requirements of each destination platform (e.g., converting to 9:16 for Reels/TikToks automatically).

Do you support Webhooks for event notifications?

Yes, Webhooks are available on Pro and Agency plans. You can listen for events like upload.success, upload.failed, or auth.expired to trigger actions in your own app instantly without polling our API.

Will using an automation tool decrease my views (Shadowban)?

No. We strictly adhere to the official API guidelines of TikTok, YouTube, Instagram, and LinkedIn. Unlike bot services that simulate clicks, we are a legitimate publishing tool. The algorithms treat content uploaded through our system exactly the same as native uploads.

Where is my data stored?

Your data is securely stored on encrypted servers located in compliant data centers. We prioritize your privacy and security, ensuring that your content and account credentials are protected at all times. We do not share your personal information with third parties.

Is my account safe? Do you store my passwords?

We never store your social media passwords. We use official OAuth 2.0 protocols, meaning you verify directly with platforms like TikTok or Google, and we only receive a secure token to manage uploads. You can revoke this access at any time from your social media settings.

Do you offer White-Labeling for Agencies?

Yes. The Agency plan allows you to remove our branding entirely. You can use your own domain (CNAME), logo, and color scheme on the dashboard and in reports, presenting the tool to your clients as your own proprietary technology.

Can I upgrade or downgrade my plan later?

Absolutely. You can scale seamlessly. If you upgrade to a higher tier like Agency, the changes are instant. Prorated billing applies, so you only pay for what you use.

▶️ Official YouTube Data API v3 Partner

Schedule YouTube Shorts in Bulk — With Custom Thumbnails

Upload custom thumbnails per Short — a feature most schedulers don't support yet. Set SEO-optimized titles, descriptions, and tags in bulk via dashboard or API. Auto-assign Shorts to playlists to build series that compound views. YouTube Data API v3.

Schedule Your First Short Free YouTube API Docs

YouTube Shorts Scheduling Features

Custom Thumbnails for Shorts

YouTube Shorts now support custom thumbnails, and most schedulers don't let you set them. Upload a unique thumbnail per Short to stand out in the Shorts shelf and increase tap-through rates.

SEO Metadata Per Short

Set unique titles (up to 100 characters), descriptions, tags, and category per Short. YouTube Search indexes Shorts — proper metadata means your content surfaces in search results, not just the feed.

Automatic Playlist Assignment

Assign each Short to a playlist on upload. Group related Shorts into series (e.g., 'Daily Tips', 'Product Reviews') so viewers binge-watch your content and increase watch time.

Visibility Scheduling (Private → Public)

Upload Shorts as Private or Unlisted, then schedule them to switch to Public at a specific time. Useful for coordinated launches or embargo-based publishing.

Multi-Channel Dashboard

Manage 3 YouTube channels from one account (e.g., gaming, tutorials, vlogs). Upload different Shorts to different channels — or the same Short to all three — from a single interface.

YouTube Data API v3 Integration

We use YouTube's official Data API v3 — the same API that powers YouTube Studio. Videos upload at full quality with all metadata. No browser automation, no unofficial workarounds.

How YouTube Shorts Scheduling Works

Authorize via Google OAuth

Click 'Connect YouTube' and sign in with your Google account. Grant channel management permissions. We receive an OAuth token — your Google password stays with Google.

Upload Shorts (Under 60 Seconds, Vertical)

Upload 9:16 vertical videos under 60 seconds. YouTube automatically classifies them as Shorts. You can also upload via API with title, description, tags, playlist, and thumbnail per video.

Configure SEO & Thumbnails

For each Short: set a searchable title, write a description with keywords, add relevant tags, choose a category, assign to a playlist, and upload a custom thumbnail image.

Schedule and Track

Pick a publish time. After publishing, track views, likes, and comments from your dashboard. Use webhooks to get notified when each Short goes live.

Best Times to Post YouTube Shorts

Weekdays

12–3 PM and 6–9 PM EST (lunch breaks and evening scroll sessions drive Shorts views)

Weekends

10 AM–1 PM and 7–10 PM EST (weekend afternoons see high mobile engagement)

Best Days

Friday, Saturday, Sunday

What You Can Do With YouTube Shorts Scheduling

Repurpose TikTok Content to YouTube

Upload the same vertical video to both TikTok and YouTube Shorts from one dashboard. Each platform gets its own metadata — TikTok hashtags vs. YouTube tags and description. Double your reach with zero extra effort.

Build a Shorts Series with Playlists

Create a '30 Days of Cooking Tips' playlist. Upload 30 Shorts, assign each to the playlist, and schedule one per day. Viewers who find one Short see all 30 in the playlist — compounding views.

Drive Traffic to Long-Form Videos

Cut 30-second clips from your 10-minute YouTube videos. Post them as Shorts with a description like 'Full video on my channel.' YouTube recommends your long-form content to Shorts viewers.

A/B Test Thumbnails and Titles

Upload the same Short to two channels with different thumbnails or titles. Compare click-through rates to find what works before rolling out to your main channel.

Frequently Asked Questions

Can I upload custom thumbnails for YouTube Shorts?

Yes. YouTube now supports custom thumbnails for Shorts, and we support this through the API. Upload a 1080x1920 image as your thumbnail. This is a feature many competing tools don't offer yet because it requires the latest YouTube Data API v3 capabilities.

Does YouTube SEO matter for Shorts?

Yes. YouTube indexes Shorts in Search and Suggested results, not just the Shorts shelf. A Short with a keyword-rich title like 'How to make sourdough bread in 60 seconds' can rank in YouTube Search and appear alongside regular videos. Titles, descriptions, and tags all contribute to discoverability.

How does playlist assignment work for Shorts?

When uploading a Short (via dashboard or API), you can specify which playlist it should be added to. If the playlist doesn't exist, you can create it. Playlists increase session duration because viewers watch multiple Shorts in sequence — this signals quality to YouTube's algorithm.

What's the difference between uploading Shorts here vs. YouTube Studio?

YouTube Studio handles one video at a time with manual metadata entry. With Multi Upload Tool, you can upload 50+ Shorts in one batch via dashboard or API with titles, descriptions, tags, playlists, thumbnails, and scheduled times pre-filled. You also get cross-platform publishing — the same video posts to TikTok and Instagram simultaneously.

Are there upload limits for YouTube Shorts?

YouTube's Data API v3 has a default quota of 10,000 units per day per project. A single video upload costs approximately 1,600 units, meaning you can upload roughly 6 Shorts per day per channel by default. For higher-volume needs, we can request increased quotas from Google. Most solo creators and small agencies won't hit this limit.