SLOVO is one editor with several jobs. Whichever page you landed on, it opens the same thing: your track goes in, a finished MP4 comes out — no watermark, no account, and the audio file never leaves your device. Below is every tool, and what each one is actually for.
✨ Open SLOVO →Free forever · No watermark · No sign-up · Your file stays in your browser
Music visualizer — the core tool. Visuals that hit with the kick, breathe with the bass and flare on the drop. Start here if you just want your song to look like something.
Song to video — the same engine framed as a question most people actually type: I have an audio file, I need a video. Covers cover art, artist name and track title.
Lyric video maker — paste your lyrics and SLOVO lines them up with the vocal, then animates them. For release videos where the words matter.
Vertical music video — 9:16 for TikTok, Reels and Shorts, with the safe zones of each app in mind so nothing important sits under the interface.
Spotify Canvas maker — the 3–8 second vertical loop that plays behind your track in Spotify. Exported silent and seamless, exactly to spec.
Animate a photo with music — one still image, slow cinematic motion driven by the track. For artists with a good press shot and no footage.
All visual styles with live previews — every one of the 96 scenes rendered on the same beat: cinematic, photo effects, logo, minimal, waveforms, players, overlays, phonk. Open any scene straight into the editor.
Suno to video — you generated the song, now every platform wants a video file. Drop the downloaded audio in and paste the lyrics you already prompted with.
Spotify Canvas requirements — 3–8 seconds, 9:16, 720–1080 px, MP4 or JPG, the three loop types, and what gets uploads rejected.
Safe zones for TikTok, Reels and Shorts — where each app covers a vertical video, in percentages and pixels.
Official audio for YouTube — how it differs from an Art Track, and YouTube's recommended encoding.
Free alternatives compared — what the free tiers of Specterr, Renderforest and VEED actually cap, and where a paid tool is still the better call.
Head to head: SLOVO vs Specterr · SLOVO vs Renderforest · SLOVO vs VEED
| Audio in | MP3, WAV, FLAC, M4A, OGG |
| Video out | MP4 (H.264) · 720p, 1080p or 4K · 9:16, 1:1, 16:9 |
| Cost | Free, no account, no export limit, no watermark |
| Privacy | Analysis, rendering and encoding all run locally — the track is never uploaded |
| Runs on | Desktop Chrome or Edge for the fast export path · works on phones, slower |
Most online video tools rent servers to render your file, so the free tier has to cost you something — a watermark, a queue, an account, a resolution cap. SLOVO has no rendering backend at all: the analysis, the visuals and the MP4 encoder run in your own browser. There is no server bill to recover, so there is nothing to upsell you. That is also why your track never gets uploaded — there is nowhere to upload it to.