Novus Stream Solutions

Tutorials

Learn the Novus apps

Core, step-by-step guidance for the tools — grouped by app and written to stand on its own. Each app has a deeper library inside the product itself; these are the essentials. For the full reference see the documentation, and for the stories behind the builds, the product blog.

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Novus Convert

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  1. Novus Convert tutorial turning a batch of iPhone HEIC and HEIF camera-roll photos into universal JPG files locally in the browser
    Formats & batch

    Convert iPhone HEIC & HEIF photos to JPG

    Turn a whole camera roll of iPhone HEIC and HEIF photos into JPG that any app or uploader accepts, decoded locally in the browser and never uploaded, then optionally shrink the results at /compress.

    8 min · BeginnerStart
  2. Novus Convert compression tutorial showing a JPG, PNG, and WebP shrinking to a smaller measured size at the same format on the /compress surface.
    Formats & batch

    Compress JPG, PNG & WebP without changing the format

    Use the separate /compress surface in Novus Convert to re-encode a JPG, PNG, or WebP at a quality level you choose, shrinking the file locally while keeping its format, and confirm the measured result size before you download.

    8 min · BeginnerStart
  3. Novus Convert tutorial showing an SVG vector source rasterizing into fixed-pixel PNG and WebP outputs with transparency preserved
    Formats & batch

    Rasterize an SVG to PNG or WebP at any size

    Turn a vector SVG into a fixed-pixel PNG or WebP with Novus Convert: understand why platforms need a raster, choose a format that keeps or flattens transparency, set the output size deliberately, and confirm the route in /conversions.

    8 min · IntermediateStart
  4. Novus Convert tutorial comparing the GIF and APNG animation-capable image outputs, weighing universal reach against full-color fidelity before confirming the route.
    Formats & batch

    Convert to animated GIF and APNG

    Convert supported images to the animation-capable GIF and APNG outputs in Novus Convert, weigh universal GIF reach against full-color APNG fidelity, and confirm the exact input-to-output pair at /conversions before you commit.

    8 min · IntermediateStart
  5. Novus Convert delimited text tutorial comparing CSV, TSV, and TXT delimiters with encoding and byte-order mark checks in the browser
    Formats & batch

    Convert TSV & TXT: pick the right delimiter and encoding

    Choose between CSV, TSV, and TXT when a tool demands a specific delimiter, dodge the comma and tab collisions that break rows, keep text encoding and the byte-order mark clean, and prove the output parses before you trust it in Novus Convert.

    9 min · IntermediateStart
  6. Novus Convert image conversion tutorial comparing PNG, JPG, WebP, and AVIF outputs for transparency, photos, and web delivery
    Formats & batch

    Convert images between PNG, JPG, WEBP, and AVIF

    Pick the right raster output for every image job in Novus Convert: PNG or WebP when transparency matters, JPG for maximum compatibility, WebP or AVIF for lean web delivery — then confirm the validated result actually looks right before you use it.

    9 min · BeginnerStart
  7. Novus Convert structured data tutorial showing JSON, CSV, and TSV files converting in the browser with delimiter and encoding checks
    Formats & batch

    Convert CSV, JSON, and spreadsheet data in the browser

    Round-trip data files between JSON, CSV, TSV, and TXT in Novus Convert without a server touching them. Learn how data shape, delimiters, and encoding decide whether a conversion is clean — and how to prove the output parses before you rely on it.

    9 min · IntermediateStart
  8. Novus Convert archives tutorial showing ZIP, TAR, and TAR.GZ jobs running beside image and data conversions in one mixed queue
    Formats & batch

    Create and convert archives in a mixed batch

    Work with ZIP, TAR, and TAR.GZ in the same queue as images and data files: swap archive containers, extract contents, bundle finished outputs into one archive, and stay inside the safeguards that keep big archives from swamping browser memory.

    9 min · IntermediateStart
  9. Novus Convert transcoding an MP4, MOV, MKV, and WebM video locally in the browser, extracting audio and capturing a poster frame.
    Formats & batch

    Convert and transcode video: MP4, MOV, MKV & WebM

    Transcode MP4, MOV, MKV, and WebM between each other, extract an audio track, and capture a poster frame in Novus Convert — every video processed locally in the browser through a WebAssembly build of FFmpeg, with each result validated before it downloads.

    9 min · IntermediateStart
  10. Novus Convert transcoding audio between MP3, WAV, FLAC, AAC, OGG, and OPUS locally in the browser, including an M4R iPhone ringtone.
    Formats & batch

    Convert audio: MP3, WAV, FLAC, AAC & M4R ringtones

    Convert audio between MP3, WAV, FLAC, AAC, OGG, OPUS, and more in Novus Convert, and make an M4R iPhone ringtone — every file transcoded locally through a WebAssembly build of FFmpeg and validated before it downloads.

    8 min · BeginnerStart
  11. Novus Convert turning Markdown, HTML, and text into DOCX, PDF, and EPUB, extracting Office text, and converting SRT and VTT subtitles locally in the browser.
    Formats & batch

    Convert documents: Markdown, HTML & text to DOCX, PDF & EPUB

    Turn Markdown, HTML, and plain text into DOCX, PDF, or EPUB, extract text and tables from Office files, make a PDF from images, and convert SRT and VTT subtitles — all locally in Novus Convert, with each result validated before it downloads.

    9 min · BeginnerStart