Sitemap
Every page, in one list
All 42 pages on Creativo Labs, grouped by what they are for.
AI tools
Metadata, prompts and keyword scoring. These call Gemini, so they need a free API key.
- AI Metadata Generator
Upload an image and get a submission-ready title, description and keyword set.
- Bulk Metadata Generator
Queue a whole folder and export one CSV ready for bulk upload.
- AI Prompt Generator
Turn a plain-language idea into a prompt shaped for the model you actually use.
- Image to Prompt
Reverse-engineer a prompt from any reference image.
- Stock Title & Keyword Ranker
Score and improve a title and keyword set before you submit it.
Image tools
Convert, compress, resize, crop, set DPI and pull colour palettes. These run entirely in your browser — no key, no upload, no limits.
- Colour Palette Extractor
Pull the dominant colours out of any image as HEX, RGB and HSL.
- Image Format Converter
Convert freely between JPG, PNG and WebP, a whole folder at a time.
- JPG to WebP Converter
Turn JPG photos into WebP files roughly a third smaller at the same quality.
- PNG to WebP Converter
Shrink heavy PNG graphics into WebP with transparency intact.
- WebP to JPG Converter
Convert WebP back to JPG for software and portals that still refuse it.
- JPG Compressor
Make JPG photos smaller with no visible loss, in one pass over a folder.
- PNG Compressor
Reduce PNG file size by cutting the palette, keeping transparency.
- Image Resizer
Resize to exact pixel dimensions, with the aspect ratio locked or free.
- Image Cropper
Crop to the exact area you need by dragging, or by typing pixel values.
- Image KB/MB Reducer
Hit a specific file size in KB or MB, for forms with a hard upload limit.
- Image DPI Converter
Set image DPI to 72, 150, 300 or any custom value, for print.
Guides
Long-form answers to the questions the tools raise.
- JPG vs PNG vs WebP: which format should you use?
Lossy or lossless, transparency or not, and the one question that settles it.
- How image compression works
What the quality slider changes, and why re-saving costs you twice.
- How to compress images without losing too much quality
Where the free savings end and the visible damage starts.
- How to reduce image file size to fit an upload limit
Four levers, in the order that costs you the least.
- Image resolution explained
Three numbers, one of which the file does not actually contain.
- What does 300 DPI mean?
A ratio, not a quality setting — and changing it adds no detail.
- How to resize images correctly
Three predictable failures, and how to sidestep all of them.
- Understanding aspect ratios
Why cropping and resizing are not the same operation.
- WebP vs AVIF
AVIF compresses harder. WebP is easier to actually produce.
- How to optimise images for websites
Dimensions, format, compression, and the HTML around the image.
- RGB vs CMYK
Screens add light, ink subtracts it — and the gamuts do not match.
- Building a colour palette from an image (and checking its contrast)
Extracting swatches, then checking they are legible to set type in.
- Writing stock titles and keywords that hold up
What a title is for, and which keywords are worse than none.
- Image metadata explained
EXIF, IPTC, XMP — what each holds and what quietly strips it.
- How to write AI image prompts that behave the same way twice
A structure that survives contact with an actual model.
Main pages
Getting around and getting set up.
- Home
The toolkit at a glance.
- All tools
Every tool with what it does and what it exports.
- Guides
Formats, compression, resolution, DPI and metadata explained.
- Settings
Your Gemini API key, theme, and the data stored on this device.
- How to use
From upload to export in four steps.
- Get a Gemini key
Where to create a free key and what to watch out for.
About and legal
- About
What this is, who it is for, and how it works.
- Contact
The one email address, and what to use it for.
- Privacy Policy
What is stored, what is sent, and to whom.
- Terms of Use
The terms that apply when you use the site.
- Sitemap
This page.
For search engines
The machine-readable version of this page.
An XML sitemap is served at /sitemap.xml. It is generated from the same list of routes as this page, so adding a tool updates both.