Free online video editing tools — no signup

Multi-track timeline · AI captions · AI media · export to MP4

A real AI video editor, right in your browser

Import your footage, arrange clips on a genuine multi-track timeline, add captions and text, generate AI media right on the timeline, and export a finished MP4 — with nothing to install. Try it with our demo sample, no account needed; sign in to edit your own footage, so you can build a whole video before you ever create an account.

Editable starting point

Raw video clips before editing
The same clips arranged on a multi-track timeline in the editor
BeforeAfter

The full editor, right in your browser

Import media, arrange clips on a real multi-track timeline, add captions and text, generate AI images, voice and video, and export an MP4 for TikTok, Reels, Shorts or YouTube — no install. Try it free with our demo sample, no account needed; sign in to edit your own footage. Clean exports, auto captions and AI are on paid plans.

Options: blank timeline · reframe (9:16 crop) · transcribe & caption · turn long video into clips. Free to try with the demo sample — no sign-in needed.
Open the editor
Or drop a video straight inIt opens in the editor with your clip already on the timeline. Sign in to use your own video.
A browser video-editing workbench: a large preview pane showing a mountain-lake sunrise above a multi-track timeline with real video-thumbnail clips, colored overlay and caption clips, an audio waveform and a playhead.
  • Multi-track timeline
  • Trim, split & arrange
  • Auto captions
  • AI images, voice & video
  • Export to MP4

A timeline that actually edits

This is not a one-click template filler. You get a real timeline with a main track, overlays and audio, so you can trim clips at both ends, split them, move them, layer them, and control canvas position, scale, rotation and crop. It renders what you build, live, as you build it — the same kind of control you would expect from a desktop editor, running in a browser tab. Import your own footage or pull from stock, and arrange it exactly the way you want.

The editor with the Text panel open for a caption, a portrait preview and a timeline with a caption lane above the video clips.

AI where it saves you time

Generate captions from the audio and style them on the timeline, editing the wording where the AI missed a name. Select an image on the timeline to upscale it, relight it, remove its background or redraw it for a 9:16 frame with AI — without leaving the editor. Bring AI-generated media in as an overlay and add it straight to your project, then keep editing. The AI is folded into the workflow, not bolted on as a separate detour.

A polished VidSnappy AI Video Editor workspace with a speaking-person video on the timeline, clearly visible generated subtitle segments being edited, a refined vertical visual asset integrated into the same project, and an AI tools panel connected to the editing workflow.

Try the demo, sign in for your own video

Open the editor as a guest and try the whole path on our demo sample: make it vertical, add styled captions, pick TikTok, Reels, Shorts or YouTube and export a watermarked preview. Your own footage needs an account — sign in and add a clip, then upgrade for clean exports, auto captions, AI actions, or saving a project so it survives across devices. That way you never sign up on faith; you sign up once you have something worth keeping.

The editor's Export project panel listing TikTok, Instagram Reels, YouTube Shorts and YouTube presets, with a Download export button and a watermark note.

From import to export, in a few steps

Open the editor in your browser, import your media, apply AI features, then export a finished MP4.

Example animation composed from the steps above — an illustration of the workflow, not a captured export.

How to edit a video in your browser

  1. The VidSnappy video editor as it opens: the AI Tools panel on the left, the preview in the middle and a clip on the timeline below.

    Step 1

    Open the editor

    Launch the editor from this page — nothing to download or install on any machine.

  2. The editor's Video panel with Upload, Generate and Auto stitch options and a list of demo clips that can be added to the timeline.

    Step 2

    Import your media

    Add your own clips and audio, or pull from stock, onto the multi-track timeline.

  3. The editor with the demo project loaded in portrait and the AI Tools list open, showing options such as Clean audio and Remove silences, with caption and video lanes on the timeline.

    Step 3

    Edit & apply AI

    Trim, split and arrange clips, add captions and text, and use AI where it helps.

  4. The completed video is shown in an export panel configured for a target platform format, with a polished subtitled preview and a clearly readable MP4 export completion state.

    Step 4

    Sign in & export

    Pick your platform and export. Free accounts get watermarked 720p exports; paid plans export clean 1080p MP4s.

No install

The whole editor runs in the browser.

Open a tab, edit, export — nothing to download, on any machine.

Real multi-track

Layer video, overlays, text and audio on separate tracks.

You get true trimming, splitting and arranging — the way real editing works.

Captions from audio

Generate captions from the spoken audio.

Then edit the wording and style them directly on the timeline.

AI on your images

Select an image and upscale, relight, redraw for 9:16 or remove its background.

Each is a single action, without leaving your project.

Export to MP4

Finish with a real exported MP4.

Audio and video are mixed down into one file you can post anywhere.

Try the demo before you sign in

Try the demo sample as a guest.

Your own footage needs a free account; clean exports, AI and cloud projects are on paid plans.

Cloud projects

Save a project and pick it back up on another device — your work is not trapped in one browser.

Built on a proven engine

The timeline runs on a mature open-source editing core, so trims, splits and rendering behave the way you expect.

Tips & good to know

A few quick pointers to get the best result from this tool.

笔记本电脑浏览器中打开 VidSnappy 视频编辑器,桌面保持简洁,界面清楚呈现编辑器已经可直接使用。
No install needed.
The editor's Subtitles panel listing caption lines, with the timeline showing caption lanes stacked above the video track.
Real multi-track editing.
口播视频预览画面下方显示时间线字幕片段,字幕文字被选中编辑,旁边可见简洁的文字样式控制。
Captions from audio.
编辑器导出面板显示 MP4 视频导出完成,预览缩略图是一段带字幕的社交视频,旁边有清晰的下载成品状态。
Export to MP4.

What people edit here

竖屏社交视频成品,人物出镜并配有醒目字幕和简洁文字排版,画面呈现适合信息流发布的节奏感。

Social videos

Cut, caption and reframe clips for every feed.

The editor's Video panel beside a portrait preview and a timeline of clips and caption lanes, with the demo project assembled.

Creators

Assemble a full video on a timeline, then export.

产品推广视频成品,产品特写、简洁品牌文字和行动提示组合在同一画面中,整体适合营销投放。

Marketers

Turn raw footage into a polished promo, no install.

The same editor in a narrower tablet-sized browser window, with the AI Tools panel, the preview and the timeline all still in view.

Teams

Edit in the browser on any machine, no software rollout.

  • Educators

    Build lesson videos with captions and clean cuts, then export an MP4 students can watch on any device — no editing software to roll out across a classroom.

  • Small businesses

    Produce product clips and promos in-house without a desktop suite or a hired editor, keeping every version on a timeline you can revisit and re-cut whenever the offer changes.

Free tools, and a plan when you need more

The everyday tools are free and run in your browser. The AI tools and the full editor run on credits — pick a plan when you need them.

Free
$0
Every browser tool
Starter
$12/mo
120 credits
Pro
$29/mo
310 credits

Start editing in your browser

Open the editor, build on a real timeline, and export a finished MP4 — free to try.

Open the editor
The editor with the demo project loaded in portrait and the AI Tools list open, showing options such as Clean audio and Remove silences, with caption and video lanes on the timeline.