Video Tools
A video studio that uses supported browser hardware acceleration for compatible trim, crop, resize, retime, audio extraction, and vertical reframing, plus on-device AI workflows. Supported video contents are not uploaded for processing; availability varies by browser and device.
Edit, convert & reframe
Trim Video
Trim compatible video with keyframe-aware stream copy when available, or use Precise mode to re-encode near the selected boundaries.
Open →Crop Video
Crop compatible video with a draggable frame and aspect presets (16:9, 9:16, 1:1, 4:3).
Open →Resize Video
Resize compatible video to 1080p, 720p, 480p, or a custom resolution with fit, fill, or stretch modes.
Open →Change Video Speed
Speed up or slow down compatible video from 0.25× to 8× on your device.
Open →Extract Audio from Video
Extract audio from compatible video with AAC stream copy to M4A when available, or decode another supported codec to WAV.
Open →Reels / Shorts Resizer
Convert compatible video to vertical 9:16 for Reels, TikTok, and Shorts with on-screen safe-zone guides.
Open →Video to PDF Slide Extractor
Turn compatible slide-based video into a PDF by detecting candidate slides on-device, filtering likely duplicates, and exporting kept slides.
Open →Add Transitions to Video
Place a transition between two or more clips and watch all 55 effects play on your own frames before you choose one.
Open →Merge Videos
Merge, reorder and trim videos in your browser.
Open →AI-powered video tools
Blur Faces in Video
Attempt face detection and blur on processed frames in compatible video with an on-device model.
Open →Video Background Removal
Remove the background from compatible video with on-device AI segmentation and export over a chroma-key color.
Open →AI Video Upscaler
Upscale compatible video 2x with an on-device neural super-resolution model.
Open →Fix Video White Balance
Estimate a gray-world white-balance correction from a reference frame and reuse the selected gains across compatible video.
Open →Stabilize Video
Smooth handheld camera shake with on-device motion tracking and adjustable stabilization.
Open →Auto Highlight Extractor
Use on-device face and emotion signals to export a candidate highlight from compatible video when the sampled signal clears a confidence threshold.
Open →Scoped local processing
Supported video contents are processed on your device and are not uploaded for processing. Site analytics and the assistant are separate.
Current core access
Core export access currently requires no signup; outputs add no Pixlane watermark; tool-specific limits may apply.
Hardware-aware
WebCodecs can use available hardware acceleration for decoding and encoding. Performance varies by browser, codec, device, resolution, and clip length.
Processing on your device
Pixlane's video tools use available WebCodecs capabilities for decoding and encoding. AI tools can run supported neural-network workflows on-device through WebAssembly; availability varies by browser and device.
Supported video contents are not uploaded for processing. Practical file size, clip length, startup time, and export performance depend on the selected tool and your device. Previously cached assets can speed repeat visits; uncached code or model assets require a connection, so full offline operation is not guaranteed.
Frequently asked questions
Are these video tools really free?
Core video-tool access currently requires no signup; outputs add no Pixlane watermark; tool-specific limits may apply.
Do my videos get uploaded to a server?
Supported video contents are processed on your device with available WebCodecs and WebAssembly capabilities and are not uploaded for processing. Site analytics and the assistant are separate.
What video formats are supported?
Format support varies with the browser's decoder and encoder capabilities. Tested current browsers support common MP4 and MOV workflows; some trim and audio-extraction paths can copy compatible streams without re-encoding.
Is there a file size or length limit?
Practical file size depends on the browser, codec, device memory, and selected workflow. AI tools define their own per-run clip caps because every frame requires model inference on your device.
Do I need to install anything?
No desktop installation is required. Availability varies by browser and device capabilities. Previously cached code or model assets can speed repeat visits, while uncached assets require a connection; full offline operation is not guaranteed.
Do the tools work on mobile?
The studio is responsive, but mobile availability and practical clip size vary by browser, codec support, memory, and tool. Heavier AI workflows may work better on a laptop.