The Toolbox
A growing set of one-click tools for creators, developers, and DTC operators. Nothing is uploaded anywhere, everything runs in your browser, and it stays free for as long as we run it.
Generate it locally, keep it local
Password & Passphrase Generator
Generate a strong random password or a memorable passphrase, with a live entropy estimate as you tune length, character sets, and word count.
Nothing leaves your browser. Generate as many as you want.
Base64 & JWT Decoder
Encode or decode Base64 text, or paste a JWT to see its header and payload in plain JSON, with expiry checked automatically.
Signature is not verified, this is a reader, not an authenticator.
UTM Link Builder
Build a campaign link with UTM parameters in seconds. Pick a preset for email, paid, or social, or set your own source and medium.
Your last 10 links are saved in this browser for quick reuse.
EXIF Metadata Stripper
Drop a photo, strip the camera model, GPS location, and timestamp before you post or send it, and download a clean copy.
In the pipeline.
Skip the boilerplate
JSON to TypeScript & Zod
Paste any JSON and get a matching TypeScript interface or Zod schema, with nested objects, arrays, and optional fields handled for you.
Nothing is uploaded. Works on API responses of any shape.
Spinner Lab
Build your own bank of loading verbs for Claude Code's terminal spinner and copy the JSON straight into settings.json.
Photography, whimsical, bilingual, or your own verbs.
Regex Visualizer & Tester
Write a pattern, see it as a railroad diagram, and test it live against your own sample strings with every match highlighted.
In the pipeline.
Cron Expression Generator
Point and click your schedule, get the cron expression back, plus a plain-English description and the next five run times.
In the pipeline.
Tailwind Color & Gradient Builder
Pick a base color, get the full Tailwind shade scale (50 to 950) and a matching gradient utility class, ready to paste in.
In the pipeline.
Made for the feed
Carousel Maker
Build a multi-slide carousel for Instagram, LinkedIn, or X: add slides, pick a template, export as PNGs or a print-ready PDF.
Nothing is uploaded. Export as many times as you want.
Email QA Checker
Paste your subject line and HTML, get an instant pass/fail on 8 checks from our real pre-send checklist.
Nothing is uploaded. Use it as many times as you want.
Apple Flag Emoji Studio
Turn any world, regional, historic, or custom flag into an ultra-realistic 3D Apple-style emoji flag with wave physics.
Instant transparency export, up to 4K resolution.
Caption Spacer
Add clean line breaks to an Instagram or TikTok caption using invisible characters, so it reads like paragraphs instead of a wall of text.
In the pipeline.
Timestamp & Show Notes Formatter
Paste rough notes with times, get clean YouTube or podcast timestamps and formatted show notes ready to drop in the description.
In the pipeline.
YouTube Tag & Thumbnail Previewer
Check your title and thumbnail against a mock search results page and suggested feed card before you publish.
In the pipeline.
Open Graph Meta Tag Generator
Fill in a title, description, and image, preview exactly how the link card renders on X, LinkedIn, and iMessage, then copy the tags.
In the pipeline.
Runs on your device, not a server
WebP / PNG / JPG Converter
Drop one or many images, convert between formats, and adjust quality with a live before-and-after size comparison.
In the pipeline.
Video to GIF Maker
Trim a clip, set the frame rate and size, and export a looping GIF, encoded fully on your device with no upload.
In the pipeline.
SVG Optimizer & Code Cleaner
Paste or drop an SVG, strip editor cruft and redundant attributes, and get back a lighter file with the same output.
In the pipeline.
Image Aspect-Ratio Cropper
Drag a crop box locked to the ratio you need (1:1, 4:5, 16:9, or your own) and export at the exact pixel size.
In the pipeline.
Do the math before you commit
Shopify Margin & Markup Calculator
Enter cost and price, see margin, markup, and breakeven in real time, with a slider to test a new price point.
In the pipeline.
ROAS & Break-Even Estimator
Enter spend, AOV, and margin to see the ROAS you need to break even, and how much room you have to scale.
In the pipeline.
Stripe & PayPal Fee Calculator
Enter an order total, see the processor fee and your real payout side by side for both platforms.
In the pipeline.
Shipping Dimensional Weight Checker
Enter box dimensions and weight, see the billable weight each major carrier will actually charge you.
In the pipeline.
These are free toys. The Operator Kit is the real methods.
Nine Claude skills built from real studio work: content, LinkedIn, Instagram, landing pages, and brand. Five dollars, once.
See the Operator Kit