Dynamic QR codes
Your QR stays the same. Its destination can change. Create, customise and manage your QR codes in one workspace.Saved in your account
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All tools Dynamic QR codes
Your QR stays the same. Its destination can change. Create, customise and manage your QR codes in one workspace.Saved in your account
Online tournament bracket generator Create a single- or double-elimination bracket in 2 clicks. Handles byes, loser bracket and live ranking automatically.
Crop an image Crop your photos and images in a few clicks: preset ratios for Instagram (1:1, 4:5), Stories / TikTok / Reels (9:16), YouTube (16:9), portrait (2:3) or custom ratio. Circular avatar mode, rotation, rule of thirds grid and safe zone. 100% in your browser, fast and private.
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Get startedExpert Image Compressor Compress JPG, PNG, WebP in batch with a multi-threaded engine (Web Workers). Quality or target-size mode (binary search), HD ×10 loupe and ZIP export. 100% browser.Discover the tool
Get startedTile spacer calculator Enter your area, tile size and system (cross or leveling): get the number of spacers, clips, wedges and bags to buy - safety margin included.Discover the tool
Get startedFree online random name picker Free online random name picker: paste a list of names, pick a winner at random and keep a local draw history. No sign-up required.Discover the tool
This selection adapts to tools recently opened on this device.
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A practical selection to move forward, based on your need.
Local retailersCreate, edit and track QR codesPrepare content for AIManage your savings betterOptimize your e-commerce store
Local retailers
A selection of free tools to help local retailers improve visibility, present offers clearly, create QR codes, check margins and prepare their communication.
- Partager facilement sa fiche Google Créer un lien simple vers son profil Google Business pour l’envoyer à ses clients, l’ajouter à un SMS, une affiche, un QR code ou une publication.Open the tool
- Create a dynamic QR code for your local business Create an editable QR code for a shop window, menu, poster, review page or local offer, with scan analytics.Saved in your account Open the tool
- Créer des QR codes pour la boutique Préparer rapidement des QR codes pour avis clients, menus, cartes de visite, flyers, vitrines, offres spéciales ou pages de réservation.Open the tool
Create, edit and track QR codes
Create static or dynamic QR codes, edit destinations after printing, track scans and build more reliable offline campaigns.
Prepare content for AI
Clean, convert and prepare web pages, PDFs and images before using them with AI.
- Clean a web page into Markdown Turns a web page’s HTML into clean Markdown without menus, scripts or useless noise.Open the tool
- Convert a PDF to Markdown for AI Turns a PDF into structured content that is easier to summarize, analyze or reuse in ChatGPT, Claude or Gemini.Open the tool
- Clean an email or HTML newsletter Extracts useful content from an HTML email, blocks external resources and prepares a clean base for AI analysis.Open the tool
Manage your savings better
Understand the real value of your savings, compare rates with inflation and visualize your real purchasing power with simple tools.
- Organize your budget before saving Enter your income and expenses, then compare your split with the 50/30/20, 60/20/20, 70/20/10 and 80/20 methods to set a realistic savings effort.Open the tool
- Simulate the real value of your savings Compare your bank balance with its real value after inflation: starting capital, monthly contributions, savings rate, taxation and duration.Open the tool
Optimize your e-commerce store
Audit your checkout, check your margins, prepare your pages for AI and improve your store visibility with free tools.
- Manage dynamic QR codes for your e-commerce touchpoints Create editable QR codes for packaging, catalogues, product pages, in-store displays and measurable campaigns.Saved in your account Open the tool
- Diagnose cart abandonment and checkout Analyze 37 friction points in your cart and checkout: quality score, audit reliability, unchecked points and ready-to-copy AI prompt.Open the tool
- Check the real margin of a product Calculate gross margin, markup rate and product profitability before launching a discount, free-shipping threshold or sales campaign.Open the tool
Your time deservessimple tools.
Free for the essentials
Most tools can be used without an account.
Clear data processing
Each tool explains whether it works in your browser or uses an external service.
More possibilities, based on your needs
Some services require Free; advanced features may require Pro.
A little help to get it right.
Simple, practical guides to make better use of our tools, with useful tips and clear examples.
Dynamic QR Code: Complete Guide to Creating, Editing, Tracking and PrintingLearn how dynamic QR codes work, when to choose them over static codes, how to edit destinations after printing, track scans with UTM parameters, handle privacy and analytics, and print reliable QR codes. A complete practical guide built around Outilo.Read the guide 
Analyze a Web Page with ChatGPT Using MarkdownLearn how to analyze a web page with ChatGPT or Claude by converting HTML source code into clean Markdown, then using reusable prompts.Read the guide Latest additions
New tools to calculate, decide or move forward faster.
ThingPass - a passport for your items Pro
Identify equipment with a permanent QR code. Track checkouts, locations and incidents, and help found items return to their owner.Saved in your account
Tile layout planner Draw floors and walls, choose your pattern and plan your purchases. Local projects, file sharing and PDF installation dossiers.
Dynamic QR codes
Your QR stays the same. Its destination can change. Create, customise and manage your QR codes in one workspace.Saved in your account
Add a watermark to images Add text or a logo to your photos, individually or in batches. Tiling, preview and PNG, JPG, WebP or ZIP export. Free, no account needed, in your browser.
The tool of the moment
PostFix - Format and optimize your LinkedIn post in seconds
Format your LinkedIn post in bold/italic, optimize your "See more" hook and detect algorithm penalties in real time.
Frequently asked questions about Outilo
Do I need an account?
Most tools are free to use without an account. Some services, such as dynamic QR codes, require a Free account to save and return to your projects. Their advanced features may require Pro access assigned by Outilo.
Are tools free?
Outilo offers a broad catalogue of free tools. Some services provide a free base with a Free account and advanced features with Pro. Access requirements are shown on each tool; Pro access is assigned by Outilo and credit purchases are not available at this time.
Is my data sent anywhere?
It depends on the tool: some processing stays in your browser, while other tools call external services. Accounts, forms and analytics can also involve data stored by Outilo. Read the tool’s notices and the privacy policy.
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