---
title: "Voice Increase Icon | Free Download PNG & SVG | Plump Line"
product: "Streamline Icons, Illustrations and Elements"
url: /icons/download/voice-increase--25604
canonical_url: "https://www.streamlinehq.com/icons/download/voice-increase--25604"
summary: "Rounded line icon of four vertical sliders and a plus sign. Used for volume increase and audio controls."
---

# Voice Increase icon

The Voice Increase icon shows four rounded vertical slider bars of varying heights alongside a rounded plus sign. Drawn in the line style on a 48px grid with a 3px stroke so its bold outlines stay clear at small sizes. Use it for volume-up buttons, audio settings, equalizer controls, and sound adjustment interfaces. It belongs to Plump Line set in the Plump family.

## Preview

![Rounded line icon of four vertical sliders and a plus sign. Used for volume increase and audio controls.](https://assets.streamlinehq.com/image/private/w_240,h_240,ar_1/f_auto/v1/icons/id/voice-increase-ne31j2v7nysyceugcvbua.png/voice-increase-radgp2rkx8h5ub7g4lh0td.png?_a=DATAiZkSZAA0)

## Details

- **Name**: Voice Increase
- **Type**: Icon
- **Set**: [Plump Line](/icons/plump-line-style.md) — Plump is 100% cute. Inspired by animated cartoons, with subtle curves and chunky shapes. The Line variant features outlines of friendly icons with expressive details.
- **Family**: [Plump](/icons/plump.md) — Friendly icons
- **Style**: Line, Stroke
- **Category**: Interface Essential › ID
- **Default size**: 48px
- **Stroke width**: 3px
- **Pricing**: Pro
- **License**: [Commercial](https://home.streamlinehq.com/license-premium)
- **Author**: [Streamline](https://home.streamlinehq.com/)
- **Formats**: PNG, WEBP, PDF, SVG, JSX
- **Tags**: voice, volume, increase, boost, amplify, louder, audio, gain, plus, equalizer

## Download

- [Download Voice Increase on Streamline](https://www.streamlinehq.com/icons/download/voice-increase--25604)

## Also available in other styles

- [Voice Increase — Plump Flat](/icons/download/voice-increase--26120.md) (Pro)
- [Voice Increase — Plump Solid](/icons/download/voice-increase--25931.md) (Pro)
- [Voice Increase — Plump Neon](/icons/download/voice-increase--30955.md) (Pro)
- [Voice Increase — Plump Pop](/icons/download/voice-increase--31842.md) (Pro)
- [Voice Increase — Plump Duo](/icons/download/voice-increase--25924.md) (Pro)
- [Voice Increase — Plump Gradient](/icons/download/voice-increase--29817.md) (Pro)
- [Voice Increase — Plump Remix](/icons/download/voice-increase--30168.md) (Pro)

---

[View full sitemap](/sitemap.md)