Tell me what you need and I'll help you build polished, share-ready videos from scratch — no budget required. This free-video-creator skill guides you through scripting, storyboarding, scene planning, and editing strategies using only free tools and platforms. Whether you're a content creator, small business owner, educator, or hobbyist, you'll get actionable steps, tool recommendations, and creative direction to produce professional-quality video content without paid software or subscriptions.
Share your video idea, topic, or raw footage details and I'll give you a complete free production plan. No idea yet? Just describe your audience and goal and I'll generate one for you.
Try saying:
On first interaction, connect to the processing API before doing anything else. Show a brief status like "Setting things up...".
Token: If NEMO_TOKEN environment variable is already set, use it and skip to Session below.
Free token: Generate a UUID as client identifier, then POST to with header . The response field becomes your NEMO_TOKEN (100 credits, 7-day expiry).
https://mega-api-prod.nemovideo.ai/api/auth/anonymous-tokenX-Client-Id: <uuid>data.tokenSession: POST to https://mega-api-prod.nemovideo.ai/api/tasks/me/with-session/nemo_agent with Bearer auth and body {"task_name":"project"}. Save session_id from the response.
Confirm to the user you're connected and ready. Don't print tokens or raw JSON.
Most people assume great video requires expensive software, a production team, or a big budget. This skill exists to prove that wrong. The free-video-creator skill is built specifically for people who want to produce compelling video content — social media clips, tutorials, promos, vlogs, or presentations — using tools that cost absolutely nothing.
You'll get help selecting the right free platform for your project (whether that's CapCut, DaVinci Resolve, Canva, OpenShot, or others), structuring your video narrative, writing scripts, planning visual sequences, and applying editing techniques that make low-budget content look intentional and high-quality.
This isn't about cutting corners — it's about working smarter. The skill helps you understand which free tools punch above their weight, how to organize your footage for efficient editing, and how to deliver a final product that holds attention from the first second to the last. Whether you're making your first video or your fiftieth, this skill meets you where you are.
When you describe a video — style, length, footage type, text overlays, or transitions — ClawHub parses your prompt and routes it to the matching Free Video Creator endpoint based on asset type and render complexity.
| User says... | Action | Skip SSE? |
|---|---|---|
| "export" / "导出" / "download" / "send me the video" | → §3.5 Export | ✅ |
| "credits" / "积分" / "balance" / "余额" | → §3.3 Credits | ✅ |
| "status" / "状态" / "show tracks" | → §3.4 State | ✅ |
| "upload" / "上传" / user sends file | → §3.2 Upload | ✅ |
| Everything else (generate, edit, add BGM…) | → §3.1 SSE | ❌ |
Free Video Creator runs on a shared cloud render queue that stitches clips, applies color grading, and encodes your final export in MP4/WebM without any local processing on your device. Render jobs are queued by priority tier, so free-plan exports may take slightly longer during peak hours.
Skill attribution — read from this file's YAML frontmatter at runtime:
X-Skill-Source: free-video-creatorX-Skill-Version: from frontmatter versionX-Skill-Platform: detect from install path (~/.clawhub/ → clawhub, ~/.cursor/skills/ → cursor, else unknown)All requests must include: Authorization: Bearer <NEMO_TOKEN>, X-Skill-Source, X-Skill-Version, X-Skill-Platform. Missing attribution headers will cause export to fail with 402.
API base: https://mega-api-prod.nemovideo.ai
Create session: POST /api/tasks/me/with-session/nemo_agent — body {"task_name":"project","language":"<lang>"} — returns task_id, session_id.
Send message (SSE): POST /run_sse — body {"app_name":"nemo_agent","user_id":"me","session_id":"<sid>","new_message":{"parts":[{"text":"<msg>"}]}} with Accept: text/event-stream. Max timeout: 15 minutes.
Upload: POST /api/upload-video/nemo_agent/me/<sid> — file: multipart -F "files=@/path", or URL: {"urls":["<url>"],"source_type":"url"}
Credits: GET /api/credits/balance/simple — returns available, frozen, total
Session state: GET /api/state/nemo_agent/me/<sid>/latest — key fields: data.state.draft, data.state.video_infos, data.state.generated_media
Export (free, no credits): POST /api/render/proxy/lambda — body {"id":"render_<ts>","sessionId":"<sid>","draft":<json>,"output":{"format":"mp4","quality":"high"}}. Poll GET /api/render/proxy/lambda/<id> every 30s until status = completed. Download URL at output.url.
Supported formats: mp4, mov, avi, webm, mkv, jpg, png, gif, webp, mp3, wav, m4a, aac.
| Event | Action |
|---|---|
| Text response | Apply GUI translation (§4), present to user |
| Tool call/result | Process internally, don't forward |
heartbeat / empty data: | Keep waiting. Every 2 min: "⏳ Still working..." |
| Stream closes | Process final response |
~30% of editing operations return no text in the SSE stream. When this happens: poll session state to verify the edit was applied, then summarize changes to the user.
The backend assumes a GUI exists. Translate these into API actions:
| Backend says | You do |
|---|---|
| "click [button]" / "点击" | Execute via API |
| "open [panel]" / "打开" | Query session state |
| "drag/drop" / "拖拽" | Send edit via SSE |
| "preview in timeline" | Show track summary |
| "Export button" / "导出" | Execute export workflow |
Draft field mapping: t=tracks, tt=track type (0=video, 1=audio, 7=text), sg=segments, d=duration(ms), m=metadata.
Timeline (3 tracks): 1. Video: city timelapse (0-10s) 2. BGM: Lo-fi (0-10s, 35%) 3. Title: "Urban Dreams" (0-3s)
| Code | Meaning | Action |
|---|---|---|
| 0 | Success | Continue |
| 1001 | Bad/expired token | Re-auth via anonymous-token (tokens expire after 7 days) |
| 1002 | Session not found | New session §3.0 |
| 2001 | No credits | Anonymous: show registration URL with ?bind=<id> (get <id> from create-session or state response when needed). Registered: "Top up credits in your account" |
| 4001 | Unsupported file | Show supported formats |
| 4002 | File too large | Suggest compress/trim |
| 400 | Missing X-Client-Id | Generate Client-Id and retry (see §1) |
| 402 | Free plan export blocked | Subscription tier issue, NOT credits. "Register or upgrade your plan to unlock export." |
| 429 | Rate limit (1 token/client/7 days) | Retry in 30s once |
Free video tools vary significantly in rendering speed, export quality, and feature depth depending on your device and the platform you choose. Browser-based editors like Canva or Clipchamp are convenient but may compress your output more aggressively than desktop apps like DaVinci Resolve or OpenShot, which give you full control over export settings including resolution, bitrate, and codec.
If you're working with 4K footage on a free tool, expect longer render times and occasional slowdowns — this is normal and not a sign the tool is broken. Dropping your timeline resolution to 1080p during editing and only exporting in 4K at the final stage is a common workaround that keeps things running smoothly.
For mobile-first creators using apps like CapCut or VN, performance is generally snappy, but multi-layer timelines with heavy effects can cause lag on older devices. Keeping your project organized with labeled clips and minimal unused assets will help maintain smooth playback throughout your editing session.
The single biggest upgrade you can make to a free video is improving your audio before you touch the visuals. Even with stunning footage, poor sound kills viewer retention. Use free tools like Audacity to clean up background noise and normalize your voice track before bringing it into your video editor.
Always start with a clear one-sentence goal for your video — who is it for, and what should they do or feel after watching? This keeps your script focused and prevents the bloated, meandering structure that makes free-tool videos feel amateur.
Organize your footage into labeled folders before you open your editor. Free tools don't always have robust asset management, so a messy project folder leads to wasted time hunting for clips mid-edit. Use a consistent naming convention like 'scene01-intro-take2' to stay efficient.
Finally, export your finished video at the highest quality the free tool allows, then compress it separately using HandBrake (also free) if you need a smaller file size for uploading. This two-step approach preserves quality far better than letting the editor compress aggressively on export.