🎵 Audio
View All → Audio Trimmer
Trim audio files to remove unwanted sections.
Local
Audio Volume Adjuster
Adjust, normalize, or boost audio volume.
Local
Audio Speed Changer
Change audio playback speed without pitch shift.
Local
Audio Pitch Shifter
Shift audio pitch up or down.
Local
Audio Equalizer
Adjust bass, mid, and treble frequencies.
Local
Audio Reverser
Reverse audio playback for creative effects.
Local
🎬 Video
View All → Video Editor
Browser-based video editor with basic trim, cut, and merge functions.
Local
Video Merger
Merge multiple video clips into one video file.
Local
Video Trimmer
Trim video to remove unwanted start and end sections.
Local
Add Audio to Video
Add background music or voiceover to your video.
Local
Add Text to Video
Overlay text, titles, and captions on video frames.
Local
Video Cropper
Crop video to a specific aspect ratio or region.
Local
⚡ Ontwikkelaar
View All → JSON Toolkit
Format, minify, validate, and convert JSON
Encoding Toolkit
HTML, URL, Base64 encode/decode
JWT Toolkit
Encode, decode, and generate JWT tokens
Code Formatter
Minify and format CSS, JS, SQL, XML
Regex Tester
实时测试正则表达式匹配。
Local
Diff Checker
对比两段文本并高亮差异。
Local
Cron Parser
将 Cron 表达式解析为人类可读的时间。
Local
HTTP Request Builder
构建和测试 HTTP 请求。
Local
CSV Viewer
以格式化表格查看 CSV 数据。
Local
Chmod Calculator
Convert between numeric and symbolic chmod permissions.
Local
🤖 AI-tools
View All → AI Prompt Generator
Generate powerful AI prompts for ChatGPT, Midjourney, and more.
AI
AI Text Summarizer
Summarize long text into concise key points instantly.
AI
AI Code Explainer
Explain what your code does in plain language.
AI
AI Image Generator
Generate images from text descriptions using AI.
AI
AI Translator
Translate text between languages with AI-powered accuracy.
AI
AI Chatbot
Chat with an AI assistant for questions and tasks.
AI
📈 SEO & Website
View All → SEO Toolkit
Score, meta tags, keywords, backlinks, sitemap
SEO Score Checker Run a fast on-page SEO audit checklist for titles, meta tags, headings, links, and content quality. Meta Tags Analyzer Analyze title, meta description, Open Graph, Twitter Card, canonical, and robots meta snippets. Keyword Density Checker Measure keyword frequency, density, and content focus for SEO writing. Keyword Suggestion Tool Generate long-tail keyword ideas, question keywords, and modifier combinations. Backlink Checker Prepare a backlink review checklist and organize referring-domain data for SEO analysis. Domain Age Checker Extract domain details and generate a domain age / authority review checklist. Redirect Checker Inspect URL redirect plans and generate a safe migration checklist. Broken Link Checker Paste URLs or links and identify likely broken, malformed, or risky links.
Open Suite →
UTM Builder
Build campaign URLs with UTM source, medium, campaign, term, and content.
Local
Ahrefs Alternative
Free Ahrefs Alternative for planning, comparing, generating, and improving online workflows with privacy-first ToolPure pages.
Local
GDPR Cookie Checker
Free GDPR Cookie Checker for planning, comparing, generating, and improving online workflows with privacy-first ToolPure pages.
Local
AI Search Visibility Checker
Free AI Search Visibility Checker for planning, comparing, generating, and improving online workflows with privacy-first ToolPure pages.
AI
✍️ Schrijven
View All → AI Writer
Create structured drafts for articles, posts, product pages, and marketing copy.
AI
Title Generator
Generate SEO-friendly titles, headlines, and social hooks from a topic.
Local
Paragraph Generator
Generate clear paragraphs from a topic, keywords, and tone.
Local
AI Email Writer
Draft professional emails for outreach, replies, follow-ups, and support.
AI
AI Humanizer
Rewrite AI-like text into a more natural, human, readable style.
AI
Grammar Checker
Find common grammar, punctuation, casing, and readability issues.
Local
📣 Sociaal
View All → Social Media Tools
Hashtags, captions, titles for YouTube, IG, TikTok
Hashtag Generator Generate social media hashtags from a topic, niche, or keywords. Instagram Caption Generator Create Instagram captions with hooks, emojis, and calls to action. YouTube Title Generator Free YouTube Title Generator for planning, comparing, generating, and improving online workflows with privacy-first ToolPure pages. YouTube Description Generator Draft YouTube descriptions with timestamps, links, and SEO keywords. YouTube Tag Generator Generate YouTube tags and keyword variations for video discovery. TikTok Hashtag Generator Free TikTok Hashtag Generator for planning, comparing, generating, and improving online workflows with privacy-first ToolPure pages. LinkedIn Post Generator Free LinkedIn Post Generator for planning, comparing, generating, and improving online workflows with privacy-first ToolPure pages.
Open Suite →
Tweet Character Counter
Count X/Twitter characters and check post length instantly.
Local
Social Bio Generator
Generate short bios for Instagram, X, TikTok, LinkedIn, and creators.
Local
📄 Documenten
View All → Resume Builder
Create a clean resume draft from your role, experience, skills, and education.
Local
Cover Letter Generator
Generate a tailored cover letter for a role, company, and background.
Local
Job Description Generator
Draft job descriptions with responsibilities, requirements, and benefits.
Local
Meeting Agenda Generator
Create structured meeting agendas with goals, topics, owners, and timing.
Local
Meeting Minutes Generator
Turn discussion notes into concise meeting minutes and action items.
Local
Project Brief Generator
Generate a project brief with goals, scope, timeline, stakeholders, and risks.
Local
🗂️ Bestanden
View All → File Metadata Viewer
Inspect file name, type, size, extension, and last modified date in your browser.
LocalFiles
File Size Converter
Convert bytes, KB, MB, GB, and TB with decimal and binary units.
Local
Filename Batch Renamer
Generate clean, SEO-friendly file names from messy names or titles.
Local
File Extension Changer
Preview safe file-extension changes before renaming files.
Local
Duplicate Filename Finder
Find duplicate file names from a pasted list and prepare cleanup actions.
Local
ZIP File Inspector
Review archive file size, type, and extraction checklist before uploading or sharing.
LocalFiles
🎬 Audio & Video
View All → Video Compressor Estimator
Estimate target bitrate and reduction ratio for video compression.
LocalFiles
Video Size Calculator
Calculate video file size from duration, bitrate, audio bitrate, and frame rate.
Local
Video Thumbnail Planner
Generate thumbnail text, composition, contrast, and hook ideas for videos.
Local
Audio Trimmer Planner
Plan audio trim ranges and export notes before editing.
Local
Audio Bitrate Calculator
Estimate audio size from duration, bitrate, channels, and format.
Local
Audio Metadata Viewer
Inspect audio file name, type, size, and browser-readable metadata.
LocalFiles
🔄 Converter
View All → PDF Toolkit
Merge, split, compress, edit, protect PDF
PDF Merger 将多个 PDF 文件合并为一个。 PDF Splitter 将 PDF 拆分为多个页面或范围。 PDF Compressor 压缩并减小 PDF 文件大小。 PDF To Image 将 PDF 页面转换为 PNG 或 JPG 图片。 Image To PDF 将图片转换为单个 PDF 文件。 Compress PDF to 100KB Prepare a PDF compression plan for a 100KB target size. Compress PDF to 1MB Prepare a PDF compression plan for a 1MB target size. PDF Rotator Rotate PDF pages to the correct orientation.
Open Suite →
Hex Converter
在十六进制、二进制、十进制之间转换。
Local
Unit Converter
长度、重量、温度单位换算。
Local
Number Base Converter
在二进制、八进制、十进制、十六进制之间转换。
Local
Roman Numeral Converter
罗马数字与阿拉伯数字互转。
Local
ASCII Art Generator
将文本转换为 ASCII 艺术字。
Local
Mime Type Lookup
查询文件扩展名对应的 MIME 类型。
Local
📝 Tekst
View All → Text Tools
Count, sort, reverse, dedupe, find/replace
Case Converter
Convert text to different cases
Markdown To HTML
将 Markdown 转换为干净的 HTML。
Local
Text To Slug
将文本转换为 URL 友好的 slug。
Local
Anagram Solver
查找给定单词或字母的字谜。
Local
Word Scrambler
打乱和随机重排单词字母。
Local
Emoji Search
Emoji Search
Local
Markdown Table Generator
Markdown Table Generator
Local
🔒 Beveiliging
View All → Cipher Tools
Morse, Caesar, ROT13, Vigenère, AES
Crypto Generator
Password, UUID, OTP, HMAC, bcrypt
Hash Generator
生成 MD5、SHA-1、SHA-256 哈希值。
Local
Checksum Generator
生成文件的校验和（MD5、SHA-256）。
LocalFiles
Wifi Qr Generator
Wifi Qr Generator
Local
Credit Card Validator
Credit Card Validator
Local
Iban Validator
Iban Validator
Local
RSA Key Generator
Generate RSA public/private key pairs.
Local
🖼️ Afbeelding
View All → Image Compressor
Compress and resize images to target size
Compress Image to 50KB Compress an image toward a 50KB target size in your browser. Compress Image to 100KB Compress an image toward a 100KB target size in your browser. Resize Image to 50KB Resize and compress an image toward a 50KB target. Resize Image to 100KB Resize and compress an image toward a 100KB target. Image Compressor 免费的Image Compressor在线工具。
Open Suite →
Image Converter
Convert between PNG, JPG, WebP, SVG
PNG to JPG Convert PNG images to JPG format locally. JPG to PNG Convert JPG or JPEG images to PNG format locally. WebP to PNG Convert WebP images to PNG format in your browser. Image to WebP Convert images to lightweight WebP format. Image Format Converter 免费的Image Format Converter在线工具。 icon-converter Svg To Png 免费的Svg To Png在线工具。 Png To Svg 免费的Png To Svg在线工具。
Open Suite →
Image Editor
Resize, crop, rotate, flip, blur, watermark
Screenshot To Png
免费的Screenshot To Png在线工具。
Local
Favicon Generator
从图片生成 Favicon 图标。
LocalFilesDownload
Image Placeholder Generator
免费的Image Placeholder Generator在线工具。
Local
QR Code Generator
从文本或 URL 生成二维码。
Local
Image Metadata Viewer
Image Metadata Viewer
Local
Svg Optimizer
Svg Optimizer
Local
📐 Wiskunde
View All → Calculator Suite
Percentage, fraction, loan, BMI, and more
Percentage Calculator 计算百分比、增长率和下降率。 Fraction Calculator 免费的Fraction Calculator在线工具。 Scientific Calculator 免费的Scientific Calculator在线工具。 Loan Calculator 计算贷款月供、总利息等。 Tip Calculator 计算小费并分摊账单。 Percentage Change 免费的Percentage Change在线工具。 Average Calculator 免费的Average Calculator在线工具。 Ratio Calculator Ratio Calculator
Open Suite →
CPC ROI Calculator
Calculate ad spend, clicks, revenue, profit, ROAS, and ROI.
Local
Profit Margin Calculator
Calculate gross profit, markup, and margin from cost and price.
Local
Discount Calculator
Calculate sale price, discount amount, and savings percentage.
Local
Break-even Calculator
Calculate how many units you need to sell to break even.
Local
🎨 Ontwerp
View All → Color & Design
Color converter, gradients, shadows, palettes
Meme Generator
Create custom memes with text overlays.
Local
Logo Maker
Generate simple logo designs from text and shapes.
Local
Icon Generator
Create custom icons and favicons.
Local
Pattern Generator
Generate seamless patterns and textures.
Local
Texture Generator
Create procedural textures for design projects.
Local
Wireframe Tool
Create quick wireframes for UI/UX design.
Local
🛠️ Hulpmiddel
View All → Network Tools
DNS, ping, port scan, SSL, speed test
Time Tools
Date diff, timezone, timer, stopwatch
Random Generator
Numbers, coins, dice, cards, decisions
Generator Suite
Lorem ipsum, quotes, README, privacy policy
Lorem Ipsum 生成设计用的占位文本。 Quote Generator 免费的Quote Generator在线工具。 Changelog Generator 免费的Changelog Generator在线工具。 Readme Generator 免费的Readme Generator在线工具。 Privacy Policy Generator 免费的Privacy Policy Generator在线工具。 Terms Generator 免费的Terms Generator在线工具。 Sitemap Generator 免费的Sitemap Generator在线工具。 Robots Txt Generator 免费的Robots Txt Generator在线工具。
Open Suite →
Barcode Generator
生成 EAN 和 UPC 条形码。
Local
User Agent Parser
解析 User-Agent 字符串，识别浏览器和设备。
Local
Screen Resolution
免费的Screen Resolution在线工具。
Local
Browser Info
免费的Browser Info在线工具。
Local
Meme Text Generator
免费的Meme Text Generator在线工具。
Local
Number Sorter
Number Sorter
Local
⚙️ Automatisering
View All → Zapier Alternative Finder
Free Zapier Alternative Finder for planning, comparing, generating, and improving online workflows with privacy-first ToolPure pages.
Local
n8n Workflow Builder
Free n8n Workflow Builder for planning, comparing, generating, and improving online workflows with privacy-first ToolPure pages.
Local
Webhook Tester
Free Webhook Tester for planning, comparing, generating, and improving online workflows with privacy-first ToolPure pages.
Local
Workflow Recipe Builder
Free Workflow Recipe Builder for planning, comparing, generating, and improving online workflows with privacy-first ToolPure pages.
Local
Form to PDF Automation
Free Form to PDF Automation for planning, comparing, generating, and improving online workflows with privacy-first ToolPure pages.
Local
Website Change Monitor
Free Website Change Monitor for planning, comparing, generating, and improving online workflows with privacy-first ToolPure pages.
Local
🌐 Open Source
View All → Open Source Alternatives
Free Open Source Alternatives for planning, comparing, generating, and improving online workflows with privacy-first ToolPure pages.
Local
GitHub Star Tracker
Free GitHub Star Tracker for planning, comparing, generating, and improving online workflows with privacy-first ToolPure pages.
Local
GitHub README Generator
Free GitHub README Generator for planning, comparing, generating, and improving online workflows with privacy-first ToolPure pages.
LocalDownload
License Compatibility Checker
Free License Compatibility Checker for planning, comparing, generating, and improving online workflows with privacy-first ToolPure pages.
Local
Docker Compose Generator
Free Docker Compose Generator for planning, comparing, generating, and improving online workflows with privacy-first ToolPure pages.
LocalDownload
Self-hosted App Finder
Free Self-hosted App Finder for planning, comparing, generating, and improving online workflows with privacy-first ToolPure pages.
Local
🏢 Productiviteit
View All → Calendly Alternative
Free Calendly Alternative for planning, comparing, generating, and improving online workflows with privacy-first ToolPure pages.
Local
Notion Template Generator
Free Notion Template Generator for planning, comparing, generating, and improving online workflows with privacy-first ToolPure pages.
LocalDownload
Meeting Notes Summarizer
Free Meeting Notes Summarizer for planning, comparing, generating, and improving online workflows with privacy-first ToolPure pages.
Local
OKR Generator
Free OKR Generator for planning, comparing, generating, and improving online workflows with privacy-first ToolPure pages.
LocalDownload
Kanban Board Planner
Free Kanban Board Planner for planning, comparing, generating, and improving online workflows with privacy-first ToolPure pages.
LocalDownload
SOP Generator
Free SOP Generator for planning, comparing, generating, and improving online workflows with privacy-first ToolPure pages.
LocalDownload
💰 Financiën
View All → Finance Calculator
MRR, churn, LTV/CAC, ROI, VAT, salary
SaaS Pricing Calculator Free SaaS Pricing Calculator for planning, comparing, generating, and improving online workflows with privacy-first ToolPure pages. MRR Calculator Free MRR Calculator for planning, comparing, generating, and improving online workflows with privacy-first ToolPure pages. Churn Calculator Free Churn Calculator for planning, comparing, generating, and improving online workflows with privacy-first ToolPure pages. LTV CAC Calculator Free LTV CAC Calculator for planning, comparing, generating, and improving online workflows with privacy-first ToolPure pages. ROI Calculator Free ROI Calculator for planning, comparing, generating, and improving online workflows with privacy-first ToolPure pages. Currency Converter Free Currency Converter for planning, comparing, generating, and improving online workflows with privacy-first ToolPure pages. VAT Calculator Free VAT Calculator for planning, comparing, generating, and improving online workflows with privacy-first ToolPure pages. Salary Calculator Free Salary Calculator for planning, comparing, generating, and improving online workflows with privacy-first ToolPure pages.
Open Suite →