OpenFileConverter — 64 Screen Gallery

Above-the-fold hero section, brand navigation, core value proposition, and primary client-side WASM drag-and-drop conversion zone.

Fold 2 of the landing page: 3-step illustrated client-side workflow and an interactive benchmark calculator showing time, bandwidth, and cost savings vs legacy cloud converters.

Fold 3 of the landing page: Comprehensive directory and searchable conversion matrix covering 500+ formats with instant filter tabs and engine badges.

Fold 4 of the landing page: Visual technical breakdown of the zero-retention privacy architecture, Cloudflare isolate memory destruction, and SOC2/HIPAA compliance guarantees.

Fold 5 of the landing page: Transparent pricing table highlighting the $0 Free tier with ad/offerwall value-exchange options, the $9/mo Pro Creator plan, and the $29/mo Team plan.

Fold 6 of the landing page: Accordion-style technical FAQ section, verified customer quotes, and comprehensive 5-column SaaS site footer.

Above-the-fold mobile landing page with touch-first upload trigger and quick camera/photo-library actions.

Mobile Fold 2: Touch-optimized 3-step illustrated conversion workflow and horizontally scrollable category cards.

Mobile Fold 3: Compact mobile privacy badge and comparison card highlighting speed differences on cellular connections.

Mobile Fold 4: Swipeable mobile pricing cards showing Free ($0) with rewarded video options vs Pro ($9/mo).

Mobile Fold 5: Mobile FAQ accordion list, legal links, and compact mobile bottom navigation bar.

File staging state after user selects 3 files from the iOS photo picker/files app, with target format pills and convert CTA.

Batch conversion staging workbench where users configure output formats, compression sliders, and conversion options for multiple files.

Real-time processing view showing multi-threaded WebAssembly worker progress, throughput speeds, and file conversion status.

Conversion completion hub with individual download buttons, bulk ZIP archive export, mobile QR transfer, and automated memory purge timer.

High-conversion rate-limit modal offering users three distinct paths: subscribe to Pro ($9/mo), watch a 15s rewarded video (+3 conversions), or complete an offerwall survey (24-Hour Pro Pass).

Google Publisher Tag (GPT) rewarded video player modal with non-skippable countdown timer and automated credit verification.

Web offerwall modal displaying CPX Research survey options granting an instant 24-Hour Pro Pass upon completion.

Mobile active conversion screen with circular animated progress ring and live worker statistics.

Mobile conversion success screen with one-tap iOS file download, camera roll save, and native share sheet triggers.

Mobile bottom sheet modal triggered when a free mobile user hits daily cloud limits, presenting Pro, Video Ad, and Survey options.

Full-screen mobile rewarded video ad display with countdown timer, sponsor attribution, and credit award confirmation.

Mobile view of the embedded CPX Research offerwall survey list unlocking a 24-Hour Pro Pass on smartphone browsers.

Mobile camera viewfinder detecting paper document borders in real time, auto-cropping, and converting straight to searchable PDF.

Above-the-fold dedicated programmatic landing page for HEIC to JPG conversion with breadcrumbs, conversion settings, and instant WASM dropzone.

Fold 2 of the pSEO landing page: Deep technical format comparison table between HEIC and JPG, and an illustrated 3-step tutorial guide.

Fold 3 of the pSEO landing page: Schema.org structured FAQ accordion and comprehensive internal links cloud for related image formats.

Mobile pSEO Fold 1: High-converting mobile landing screen for iPhone users searching "convert HEIC to JPG on phone".

Mobile pSEO Fold 2: Touch-friendly vertical comparison cards contrasting HEIC benefits vs JPG universal compatibility.

Mobile pSEO Fold 3: Expandable mobile FAQ items and horizontally scrollable related conversion tags.

Developer documentation Fold 1: Quickstart guide, Bearer token authentication, rate limit headers, and copyable cURL / Python / Node.js snippets.

Developer documentation Fold 2: Comprehensive reference table for `POST /v1/convert`, parameters, multipart specifications, and webhook signatures.

Developer documentation Fold 3: Live interactive API testing console with multipart file picker, live execution trigger, and response headers inspector.

Privacy architecture Fold 1: Binding corporate declaration of zero file retention, legal commitments, and architectural isolation guarantees.

Privacy architecture Fold 2: Real-time cryptographic file shredding audit log, SOC2 Type II verification, and compliance certificate download.

Mobile developer view for generating API tokens, viewing live quota consumption, and testing mobile webhook deliveries.

Electronics hardware studio rendering multi-layer PCB Gerber files (RS-274X) with interactive copper layer toggles and drill hole inspection.

3D mechanical CAD studio evaluating STEP/DWG models, decimating high-poly meshes, and exporting watertight STL files for 3D printing.

Geospatial GIS studio processing millions of LiDAR point clouds, classifying ground returns, and generating digital elevation models (DEM).

Database DevOps studio converting raw SQL DDL `CREATE TABLE` scripts into interactive Mermaid.js entity-relationship diagrams (ERD).

Graphic design studio converting low-resolution raster logos and sketches into clean Bézier vector paths using Rust VTracer.

High-DPI vector rendering studio compiling raw SVG vector graphics into pixel-perfect 1x, 2x, 4x Retina PNGs with transparent background support.

Speech AI studio compiling podcast/interview audio into timestamped subtitles (SRT, VTT, JSON) with speaker diarization.

High-fidelity audiophile studio splitting monolithic FLAC/APE files using CUE sheets into individual tracks with tagged metadata.

Music production studio separating mixed audio tracks into isolated stems (Vocals, Drums, Bass, Other) using AI models.

DJ and music producer analysis studio calculating beats-per-minute (BPM), Camelot wheel harmonic key, and spectral energy.

Video engineering tool repackaging MKV video containers into streaming MP4 containers with Fast-Start MOOV atom without re-encoding.

Video creator tool reframing horizontal 16:9 video footage into vertical 9:16 (TikTok/Reels) and square 1:1 (Instagram) formats.

Video localization studio extracting yellow/white bitmap graphic subtitles (Blu-ray PGS / DVD VobSub) into clean UTF-8 text SRT files via WASM OCR.

Healthcare HIPAA-compliant imaging studio viewing multi-slice CT/MRI scans, stripping patient PHI metadata, and exporting anonymized NIfTI / PNG series.

Enterprise security workbench verifying user-provided master passwords, removing restriction locks, and exporting clean unprotected documents.

Financial accounting studio converting scanned bank statement PDFs into structured, ledger-balanced CSV/QBO tables for QuickBooks and Xero.

Prepress print production studio converting RGB/Display P3 graphics to CMYK (FOGRA39 / US Web Coated) with out-of-gamut warning overlays.

Legal litigation workbench applying sequential alphanumeric Bates stamps, confidential watermarks, and cryptographic redaction to discovery PDFs.

Web font engineering studio displaying interactive glyph grid, unicode range subsetting checkboxes, live text preview, and file size reduction stats.

Corporate financial spreadsheet workbench evaluating dynamic formulas to static values, selecting specific sheets, and exporting clean CSV/JSON.

Academic math equation compiler with split-screen view: syntax code editor on the left and vector SVG / MathML rendered equation on the right.

Retail inventory and packaging studio generating vector barcodes (Code 128, EAN-13, QR Code) with automated checksums and thermal printer EPS export.

Publishing studio converting EPUB e-books to Kindle MOBI/AZW3 or reading PDFs with custom typography scaling and table-of-contents regeneration.

Mobile camera receipt scanner with live blue corner polygon boundary detection, perspective de-skewing, and instant CSV expense row export.

High-trust desktop sign-in screen with email/password authentication, password visibility toggle, remember-me, forgot password link, and Google social login option.

New user registration screen with full name, work email, password strength meter, terms acceptance, zero-upload privacy note, and Google signup option.

Self-service password recovery screen with email entry, back-to-sign-in chevron link, reset link dispatch trigger, and expiration notice.

Two-factor and registration email confirmation screen with six accessible digit inputs, expiration countdown timer, resend throttle, and email change link.