All the Gizlets, by kind of job.
Each one runs in this browser, needs no account, and does a single job. The categories below hold Gizlets that work; what we have not built yet is listed after them, with the phase that explains the order.
Images
Image tools guide- 001Compress ImageShrink image files while keeping them ready to share.Local
- 002Resize ImageChange image dimensions without leaving your browser.Local
- 003Convert ImageConvert JPG, PNG, WebP, AVIF, and BMP images to another format in your browser.Local
- 011Crop ImageCut an image down to the part you actually want.Local
- 012Collage MakerArrange several images into one picture.Local
- 013Rotate & Flip ImageTurn an image upright, or mirror it.Local
- 014Image BackgroundSet an image on a canvas size and background colour you choose.Local
- 015Remove Image MetadataSee what a photo says about you, then strip it out.Local
- 016Image DimensionsRead an image's size, ratio, and type without changing it.Local
- 017Image Color PickerLift a colour out of a picture as HEX, RGB, or HSL.Local
- 018Favicon GeneratorMake a site's icon set from one square picture.Local
Developer
Developer tools guide- 005JSON FormatterFormat, validate, and read JSON with a clearer structure.Local
- 025URL Encode & DecodePercent-encode a string, or read one back.Local
- 026Base64 Encode & DecodeMove between plain text, a small file, and Base64.Local
- 027JWT DecoderRead a token's header and claims without verifying it.Local
- 028File Hash GeneratorCheck a download is the file it claims to be.Local
- 029JSON and CSV ConverterMove flat records between JSON and CSV in either direction.Local
- 030CSV ViewerRead a delimited file as a table, and tidy its quoting.Local
- 031Timestamp ConverterRead a Unix timestamp as a date, and the other way round.Local
- 032UUID GeneratorProduce identifiers from your browser's own randomness.Local
- 006Image to PDFPut images into one PDF, in the order you choose.Local
- 007PDF ViewerRead a PDF page by page without uploading it.Local
- 008Merge PDFJoin several PDFs into one, in the order you choose.Local
- 009PDF to ImageTurn the pages of a PDF into images you can use anywhere.Local
- 010Split PDFTake a PDF apart into the pages and ranges you name.Local
- 019Organize PDFReorder, rotate, duplicate, and drop pages in one pass.Local
- 020Watermark PDFStamp text or a picture across the pages you name.Local
- 021PDF Page NumbersNumber the pages of a document that arrived without them.Local
- 022Sign PDFPlace a signature you drew onto the page it belongs on.Local
- 023Clean PDF MetadataRead a document's hidden fields, then clear them.Local
Archive
Archive tools guideNot built yet.
None of these works. Each row says which phase it belongs to and, where it has one, the chain it would finish. There are no dates here, because there are none to give.
DEVELOPER · 1
- QR Code GeneratorTurn a link or a line of text into a scannable square.Ask for QR Code GeneratorPHASE 4
VIDEO · 3
- Trim VideoKeep the part of a clip that matters and drop the rest.Ask for Trim VideoPHASE 6
- Video to FramesPull still pictures out of a moving one.Video to Frames → Compress ImageAsk for Video to FramesPHASE 6
- Video to GIFMake a short loop out of a short clip.Ask for Video to GIFPHASE 6
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