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Tesseract Technologies

© 2026 · Nairobi, Kenya

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What we doAutomation, AI, software/services
Should you automate this?Free diagnostic/assess
Start a projectTell us the problem/start
Tools/tools
Work/work
Now/now
Uses/uses
Contact/contact

How we build

Short linksSlugs, QR codes, click analytics, expiry./tools/links
File dropUpload, share an expiring link, auto-delete./tools/drop
Snippet sharePaste code, get a link with highlighting./tools/paste
OG image makerSocial cards from a query string. SVG endpoint, PNG export./tools/og
Webhook inspectorA throwaway URL that logs everything sent to it./tools/webhook
Screenshot APIURL in, PNG out — full page, any viewport./tools/shot
Uptime monitorPing endpoints, publish a status page./tools/uptime

Free tools

QR generatorAny URL or text to a scalable SVG QR code./tools/qr
JSON formatterFormat, minify and validate. Never leaves your browser./tools/json
JWT decoderInspect header, payload and expiry offline./tools/jwt
Base64Encode and decode text or files./tools/base64
Hash + UUIDSHA-256, SHA-1, SHA-384, SHA-512 and UUID v4./tools/hash
Cron parserExplain an expression and preview next runs./tools/cron
Regex testerLive matching with named group capture./tools/regex
Text diffSide-by-side and inline comparison./tools/diff
TimestampUnix, ISO and timezone conversion./tools/time
Image squeezeConvert and compress to WebP or AVIF./tools/image
Favicon kitOne image to a full favicon set./tools/favicon

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