Video Merger Online

Merge video online for free: upload two or more clips, arrange them in order, and download one combined video without a watermark. You can also add audio to video by uploading a separate soundtrack.

Merge videos online

Use this online video merger to combine videos free, join clips end to end, or merge one video with a separate audio track. MP4, MOV, WebM, MKV, MP3, WAV, M4A, AAC, OGG, and FLAC files are accepted up to 1 GB each.

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Outils multimédias associés

video converter Convert videos before or after using the online video merger. Découpeur vidéo Cut clips before you combine videos into one file. Changeur de vitesse vidéo Speed up or slow down the merged video. Video Compressor Reduce file size after exporting your merged video. Rotateur vidéo Faites pivoter les vidéos et corrigez les enregistrements téléphoniques tournés de côté. video frame extractor Extract frames from video and save still images after combining clips. Extraire l'audio d'une vidéo Save the audio track from a finished video. Merge Audio and Video Add audio to video or choose between audio joiner and video merger workflows. Menuisier audio Join songs, recordings, and audio clips before adding them to video. Créateur de GIF à partir de vidéo Turn a merged clip segment into a GIF. MP4 Converter Créez des fichiers MP4 largement compatibles.

Questions fréquemment posées

Is this video merger free?

Yes. You can merge videos online for free without signup, a watermark, or a paid API.

Which video formats can I merge?

Upload common video files such as MP4, MOV, WebM, MKV, AVI, M4V, FLV, WMV, MPEG, and 3GP.

Will merging reduce video quality?

Compatible clips are joined with stream copy, preserving the original video and audio streams. If clips use different codecs, dimensions, frame rates, or audio layouts, Convertr re-encodes the merged output with high quality settings.

Can I reorder clips before merging?

Yes. Add multiple clips, move them up or down, then merge them in the order shown.

Can I merge audio and video online?

Yes. Switch to Add audio, upload one video and one audio file, then choose whether to replace the original audio or keep it as an extra track.

Quelle est la taille maximale de téléchargement ?

The upload limit is 1 GB per file, matching the rest of Convertr. Full-resolution videos are supported when the uploaded files are within that limit.