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Free Online Tools forImages, PDF

Use 500+ free online tools to compress, convert, resize, edit, calculate and analyze files in your browser. Zero data retention - your files never leave your session.

500+Tools
20+Categories
0Data Stored
100%Free Forever
groups Join thousands of people using ToolBox tools today27,508+
Chrome extension

Take the toolbox with you

Fifty tools that run inside the browser popup - compress an image, capture a page, check meta tags, format JSON - with nothing uploaded and no account to create. Search all 500+ tools without leaving the page you are on.

The 500Toolbox Chrome extension popup, with its tools grouped by job.

Curated for you

Popular Tool Categories

Popular Tools

500+ tools
record_voice_over

Text to Speech (MP3)

Free unlimited AI voice generator - 44 natural voices, free voice cloning, a voice per paragraph and MP3 download

text to speechfree text to speechtts mp3
content_cut

Remove Background

HD AI background removal that runs on your device, GPU accelerated where supported, with an editor for edges, backgrounds and text.

imagebackgroundremove
cameraswitch

HEIC to JPG

Convert iPhone HEIC photos to JPG format

heicjpgconvert
compress

PDF Compressor

Shrink PDFs up to 50 MB in your browser. Save 94%+ on scans without blurring text

pdfcompressreduce
receipt_long

Free Invoice Generator

Fill in your invoice, pick one of 640 designs and download a PDF. No sign-up, no watermark - and nothing leaves your device.

invoiceinvoice generatorfree invoice generator
paid

Gold Price Calculator

Live 24K, 22K, 21K and 18K gold rates per gram and tola, with jewellery making charges, resale, budget, comparison and weight converter calculators

gold pricegold rategold price calculator
compress

Image Compressor

Compress images without losing quality

compressimageoptimize
data_object

JSON Formatter

Format and validate JSON data

jsonformatvalidate
qr_code_2

QR Studio

Generate and customize QR codes

qrcodegenerate
compress

Video Compressor

Reduce video file size while preserving quality

videocompressreduce
attach_file

Merge PDF

Combine multiple PDF files into one

pdfmergecombine
password

Password Generator

Generate strong passwords, passphrases, PINs and tokens - and check how strong any password is

passwordgeneratesecure
sync

Format Converter

Convert images between formats in your browser - quality and upscale options included

convertformatpng
pin

Word Counter

Count words, characters and sentences

wordcountcharacter
aspect_ratio

Image Resizer

Resize images to any dimension

resizeimagedimension
photo_library

PDF to Images

Convert PDF pages to images

pdfimagesconvert
call_split

Split PDF

Split PDF into separate pages

pdfsplitseparate
link

URL Encoder

Encode and decode URLs

urlencodedecode
fingerprint

UUID Generator

Generate unique UUIDs/GUIDs

uuidguidgenerate
colorize

Image Color Picker

Pick colors from any image

colorpickerimage
confirmation_number

JWT Decoder

Decode and inspect JWT tokens

jwttokendecode
manage_search

Regex Tester

Test regular expressions with highlighting

regexregularexpression
text_fields

Case Converter

Convert text between cases

caseconvertuppercase
difference

Diff Checker

Compare two texts and find differences

diffcomparetext
crop

Image Crop Tool

Crop images with fixed or custom aspect ratios

cropimageaspect ratio

Integrations

Works where you already work

Call 30 server-side tools from your AI assistant over MCP, or find us in the directories developers use.