Best Delay Plugins (2026): Free and Paid, Picked by Job

The short answer: for free, Valhalla Supermassive is the standout (huge delays and reverbs, genuinely free), TAL-Dub-X covers tape-style dub echoes, and every DAW's stock delay handles clean tempo-synced repeats. If you pay for one, ValhallaDelay is the best value (many delay styles for a low price), Soundtoys EchoBoy is the industry's character delay, and FabFilter Timeless is the most flexible for sound design. None of them fix a delay set to the wrong time or left cluttering the mix; get the timing right with the delay time calculator and set it up on a send.

I use a mix of stock, free, and paid delays on my own releases (Sony, Universal, Ultra, Dim Mak). Prices below are rough 2026 street prices and move with sales; verify current pricing. No affiliate links.

The picks, by job

How to choose

Vocals: a clean stock delay on a send, filtered and ducked, does the job on most records. EchoBoy earns its price when you want the repeats to have tone (saturation, tape wobble). The techniques matter more than the plugin: how to use delay on vocals.

Synths and guitars: ValhallaDelay or EchoBoy for character; a dotted eighth with ping-pong spread is the classic starting point.

Ambient and throws: Valhalla Supermassive, free. Long, washy repeats that bleed into space.

Sound design: Timeless 3, where filters and modulation can move on every repeat.

What matters more than the plugin

1. The time. A tempo-synced dotted eighth in a stock delay beats a random time in a $200 plugin. The calculator gives every value at any BPM.
2. The return EQ. High-pass and low-pass the delay so repeats sit behind the source.
3. Ducking. Sidechain the delay so it swells in the gaps instead of blurring the words.
4. Restraint. Three or four audible repeats is usually plenty; more becomes clutter.

For the reverb side of the space in a mix, see the best reverb plugins and reverb vs delay.

Quick answers

What is the best free delay plugin? Valhalla Supermassive for lush, big delays; TAL-Dub-X for tape-style character; your DAW's stock delay for clean, precise repeats.

Is Soundtoys EchoBoy worth it? If you want delays with tone and character on vocals and guitars, yes, especially on sale. For clean repeats, stock delays do the same job.

Do I need a paid delay plugin? No. Stock delays handle most mixing work. Paid delays add character, modulation, and speed.

What delay settings should I start with? A tempo-synced 1/4 or dotted 1/8 on a send at 100% wet, 20 to 30% feedback, the return filtered, and ducked from the dry signal.