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FREE & PRIVATE— no signup required

Every tool you need. Zero hassle.

Format code, generate QR codes, edit images, convert PDFs, process audio, analyze SEO — a complete toolkit that runs entirely in your browser. Fast, private, and free.

Files never leave your browser
Instant processing
Works on any device
No account needed

Explore by category

Interactive previews. Real tools. Try them now.

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MINIFIED
{"name":"LevnTools","tools":125,"free":true}
{
"name": "LevnTools",
"tools": 125,
"free": true
}
24

Developer Tools

Format, encode, hash, diff — all in your browser. No installs.

Browse DevTools
ENHANCED
ORIGINAL
21

Image Tools

Compress, convert, crop, and edit. AI-powered pro tools available.

Browse Images
A
B
C
MERGING...
21

PDF Tools

Merge, split, compress, edit, sign PDFs. 100% client-side.

Browse PDF
11

Color Tools

Generate palettes, check contrast, simulate color blindness.

Browse Colors
Spectrum Analyzer
00:00 / 03:47
19

Audio Tools

Convert, trim, merge, equalize — process audio files locally.

Browse Audio
0SEO SCORE
Performance Accessibility
17

SEO Tools

Analyze meta tags, check headings, audit page performance.

Browse SEO
10

QR Code Tools

Generate styled QR codes for URLs, WiFi, vCards, and more.

Browse QR Codes

Why LevnTools?

Instant results

Tools run in your browser. No uploading, no waiting for servers. Results appear as you type or drop a file.

Private by default

Your files never leave your device. No server uploads for free tools. Everything is processed locally.

Free and unlimited

Every core tool is completely free with no limits. No account required. No watermarks. No catch.

Pro tools when you need them

AI-powered tools for background removal, upscaling, OCR, and more. Pay only for what you use.

Ready to get started?

Pick a tool. Drop a file. Get results. It's that simple.