Regira Services

A collection of HTTP utility APIs for common back-end tasks.

Lightweight utilities for common data-transformation needs.

  • Base64
    Converts files to and from Base64-encoded strings.
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  • Encryption
    Encrypts and decrypts strings using a symmetric secret key.
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  • Hashing
    Generates hashes from strings and verifies plain values against stored hashes.
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  • HTML Templates
    Processes HTML templates by replacing named placeholders with supplied values.
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  • JSON Utilities
    Transforms JSON structures: flatten or unflatten nested objects, and convert between lists of objects and two-dimensional arrays.
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  • String Utilities
    Converts strings between common casing conventions (snake_case, PascalCase, camelCase, kebab-case, title case), removes diacritics, and normalizes whitespace.
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  • Zip / Archiving
    Compresses one or more files into a zip archive, with optional control over the internal folder structure.
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Services for generating, converting and extracting data from common office and document formats.

  • PDF
    Generates PDFs from HTML or images, renders pages as images, merges multiple PDFs, extracts plain text, and splits by page range.
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  • Word
    Creates Word documents from templates, extracts plain text, merges multiple documents, and converts between formats including DOCX and PDF.
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  • Excel
    Creates Excel files from structured data and reads Excel files back to JSON.
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  • CSV
    Converts structured data to CSV and parses CSV strings or files back to structured data.
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  • Barcodes
    Generates barcode images in various formats and decodes barcodes from uploaded images.
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  • QR Codes
    Generates QR code images with configurable content, color and size, and reads one or all QR codes from an image.
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  • Drawing
    Composites multiple source layers — images, text, PDFs, barcodes, or a blank canvas — into a single output image, with per-layer positioning and transforms.
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  • Email Parsing
    Parses Outlook MSG and EML email files, returning message content and optionally extracting attachments as a zip archive.
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  • OCR / Image to Text
    Extracts text from images using Tesseract OCR, with support for multiple languages.
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Image processing and video compression for common media transformation tasks.

  • Images
    Provides a full set of image operations: compositing layers onto a canvas, resizing, rotating, flipping, cropping, converting between formats, and making a background color transparent.
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  • Video
    Compresses video files with configurable frame rate and output dimensions.
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