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Test scope & comparison notes
These are recorded facts, not a unified ranking. Tested tiers and scope are not consistently recorded. Read pricing with its date and timing with its conditions. Privacy observations reflect visible flows and statements, not a security audit.
Cross-task capability coverage across selected products
Each product is scored independently per task edge; switch tasks below while keeping shared products selected| Task edge | imageresizer.com | MagicEraser.org | Switch / compare |
|---|---|---|---|
| Background removal | Not tested in topic | 85/100 2048 × 2048 · PNG | Compare in task topic → |
| Image compression | 91/100 2048 × 2048 · PNG | Not tested in topic | Compare in task topic → |
| Image upscaling | 90/100 2048 × 2048 · PNG | 89/100 JPEG · Output attached | Active task |
| Object removal | Not tested in topic | 89/100 2000×2000 (Near-Native Unwatermarked JPG) · Historical description; output not attached | Compare in task topic → |
| Image generation | Not tested in topic | 82/100 JPEG · Output attached | Compare in task topic → |
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Browse this task →| Criterion | ImageResizer Image upscaling 90/100 Seven-aspect task score Provides login-free client-side HTML5 Canvas upscaling to 2048×2048 (4.0×) watermark-free PNG in 3.41s with zero data upload; operates via client-side interpolation rather than generative AI super-resolution, with standard banner ads. Tested export 2048 × 2048 · PNG Historical test · 2026-11-01 | MagicEraser.org (AI Image Enhancer & Upscaler) Image upscaling 89/100 Seven-aspect task score Standard resizing and AI enhancement are clearly distinguished, with login-free trial-credit exports; this output was 1888px and tiny text was partly redrawn. Tested export JPEG · Output attached Historical test · 2026-10-16 |
|---|---|---|
| Pricing & rules | ||
| Pricing plans | Site-wide image resizing, compression, cropping, and conversion subscriptions · 2026-11-01 Plan · source date Monthly / one-time Annual bill / period Quota & limits Free2026-11-01 ↗ Free Free Free 10MB file limit, up to 5 images per batch, 10 images/day across premium tools Access to basic image resizer, compressor, converter, and cropping tools；Ad-supported, 5 images per batch, 10MB per image；Free indefinitely, no renewal；Perpetual access Pro2026-11-01 ↗ USD 6.99/month — Monthly 50MB file limit, up to 20 images per batch, 100 images/day across premium tools Full access to Image Resizer tools, zero ads, priority processing；50MB per image, 20 images per batch Rules [1] [2]Ultra2026-11-01 ↗ USD 9.99/month — Monthly 1GB file limit, up to 100 images per batch, unlimited images Highest specifications across all tools, 24/7 dedicated support, zero ads；1GB per image, 100 images per batch Rules [1] [2]3 plan / billing-period records, all listed; — means that period is not recorded. Free tier covers up to 10MB/image and 5 images/batch; Pro ($6.99/mo) and Ultra ($9.99/mo) offer higher limits with no hidden fees and cancel-anytime policy. Cancellation, sources & verification recordCancellation and refund terms unverified ImageResizer Official Pricing ↗ · 2026-11-01 Capture 1 ↗ | Web subscriptions, displayed top-ups and enterprise quote; USD · 2026-10-20 Plan · source date Monthly / one-time Annual bill / period Quota & limits 200 Credit2026-10-20 ↗ USD 14.99 · one-time payment Usage / one-time Usage / one-time 200 general credits Rules [3] 500 Credit2026-10-20 ↗ USD 30 · one-time payment Usage / one-time Usage / one-time 500 general credits Rules [3] 2000 Credit2026-10-20 ↗ USD 70 · one-time payment Usage / one-time Usage / one-time 2000 general credits Rules [3] 5000 Credit2026-10-20 ↗ USD 90 · one-time payment Usage / one-time Usage / one-time 5000 general credits Rules [3] 10,000 credit pack2026-10-20 ↗ USD 120 · one-time payment Usage / one-time Usage / one-time 10,000 cross-tool credits Rules [4] 30,000 credit pack2026-10-20 ↗ USD 330 · one-time payment Usage / one-time Usage / one-time 30,000 cross-tool credits Rules [4] 11 plan / billing-period records, all listed; — means that period is not recorded. Verified 10,000 credits for $120 and 30,000 for $330, both one-time payments with non-expiring credits. The pricing page quantifies upscaling, restoration, editing and video use but not background removal; general credits are not asserted removal counts. Verification has gaps; unknown prices and quotas are not inferred. Cancellation, sources & verification recordCancel anytime in account dashboard Official plans and usage terms ↗ · 2026-10-20 Capture 1 ↗ Large top-up package selections ↗ · 2026-10-20 Capture 1 ↗ · Capture 2 ↗ |
| Free & trial allowance on the test date | 10MB per file limit, purely client-side Canvas rendering, no daily hard generation limit | Guests receive 10 Free Credits without login; Enhance 2K costs 2 Credits per run (5 free high-res upscales) |
| Cancellation & refunds | Not verified | Cancel anytime in account dashboard |
| Disclosure of costs & limits | Not verified | Clearly shows 2 Credits cost and target resolution tier before clicking Apply Changes |
| Task quality | ||
| Measured fixture results | Tested scale: 4× | Tested scale: 3.69× |
| Fixture findings | The 4× upscale remains smooth and clean, achieving 26.89 dB PSNR and 0.8867 SSIM with legible main sign text, though fine high frequencies are smoother than generative diffusion models. | Main lettering and detail were clear; tiny letters showed some redrawing. |
| Original historical observation | Uploaded 512×512 anchor image; selected By Dimensions mode setting target to 2048×2048 (4.0x upscale). Client HTML5 Canvas rendered deliverable in 3.41 seconds, achieving 26.89 dB PSNR, 0.8867 SSIM, and 15.07 dB plate PSNR. Deliverable remained clean and smooth; direct Base64 PNG download. | Achieves 27.34 dB full-image PSNR, 0.8878 SSIM, and a high 0.7543 edge gradient correlation (hf_ratio=0.615); carved wood grain on "REALTEST 2026" and brass knuckles are crisp, while the tiny 3rd-row micro-text on the calibration plate shows mild generative stroke reshaping. |
| Suitable uses · historical assessment | Not verified | Users seeking sharp wood/metal texture enhancement (edge_corr=0.7543) with no-login near-2K unwatermarked exports |
| Result & output evidence | ||
| Delivery capabilities | ||
| Recorded export specifications | 2048 × 2048 · PNG · Check watermark record | JPEG · Output attached · No watermark in test |
| Historical specification note · not an official maximum | 2048×2048 (PNG · 4.0x native export) | 1888×1888 (Guest no-login 2K tier exports 3.69x unwatermarked JPG; supports up to 8K/16K) |
| Watermark observation | Not verified | No watermark |
| Batch & API | Not verified | Available via Batch Image Editor |
| Recorded free-tier dimensions | 2048 × 2048 | 1888 × 1888 |
| Attached file dimensions | 2048 × 2048 · PNG | Not verified |
| Speed & reliability | ||
| Timing observation | Network-observed server wait: 3.41s · End-to-end reference: 3.41s | Network-observed server wait: 6.8s · End-to-end reference: 8.19s |
| Date & fixture | 2026-11-01 · anchor_upscale_v1 · US-West (California, AS2914) | 2026-10-16 · anchor_upscale_v1 · US-West (California, AS2914) |
| Repeated tests & reliability | No standardized repetition count, success rate or variability range is recorded. | No standardized repetition count, success rate or variability range is recorded. |
| Interaction experience | ||
| Account requirements | Not verified | No login in this test |
| Sign-in methods | Available without login; supports email registration and paid subscriptions | No login required (uses the shared 10 Guest Free Credits pool) |
| Manual adjustment | Not verified | Manual erase / adjustment recorded in the historical flow |
| Interaction observations | Not verified | Provides a clean 512px -> 1888px before/after comparison slider and direct browser download with zero login walls. |
| Background & reputation | ||
| Service lifecycle notice | Not verified | Not verified |
| Operator | ImageResizer.com | MagicEraser.org / ImgUpscaler.ai Matrix |
| Recorded origin | United States | US / APAC Independent AI Team |
| Domain history record | Founded in 2012 | 2023–2026 |
| Background & reputation assessment | Not verified | Powered directly by its sibling ImgUpscaler.ai v2 super-resolution pipeline (api-v2.imgupscaler.ai / image_enhance_v1). |
| External reputation record | Established free online image tool suite with over 14 years of reliable operation. | Rare transparency in explicitly warning users that standard upscaling does not add detail and pointing them to the AI Enhance tool. |
| Engineering & privacy | ||
| Processing location | Processing location unconfirmed | Uploaded for cloud processing |
| Third-party tracking record | Google Analytics · Google AdSense | Google Analytics · Aliyun SLS Web Tracking |
| Engineering & privacy assessment | Not verified | Completes 3.69x cloud super-resolution in 6.80s over HTTPS without disguising basic interpolation as AI upscaling. |
| Retention statement | Explicit retention period unconfirmed; inspect policy record | Claims deletion within 4 hours; deletion not independently verified |
| Evaluation basis | ||
| Pricing transparency | 33 / 35 Exemplary upfront honesty: clicking the "Upscaler" tab displays a prominent notice stating "This feature performs standard upscaling and does not enhance image details. If you want to enhance image quality, please use our Enhance tool", guiding users to the true AI super-resolution Enhance module (2 Free Credits, no login required, 1888×1888 unwatermarked JPG export). | |
| Interaction restraint | 28 / 30 Provides a clean 512px -> 1888px before/after comparison slider and direct browser download with zero login walls. | |
| Background & reputation | 18 / 20 Powered directly by its sibling ImgUpscaler.ai v2 super-resolution pipeline (api-v2.imgupscaler.ai / image_enhance_v1). | |
| Engineering & privacy | 13 / 15 Completes 3.69x cloud super-resolution in 6.80s over HTTPS without disguising basic interpolation as AI upscaling. | |
| Task quality | 55.5 / 65 PSNR vs 2048px GT: 26.89 dB · SSIM: 0.8867 · Edge Gradient Correlation: 0.5494 · High-Freq Sharpness Ratio: 0.3258 · Calibration Plate PSNR: 15.07 dB | 57.2 / 65 PSNR vs 2048px GT: 27.34 dB · SSIM: 0.8878 · Edge Gradient Correlation: 0.7543 · High-Freq Sharpness Ratio: 0.615 · Calibration Plate PSNR: 15.94 dB |
| Deliverable specifications | 20 / 20 Clean unwatermarked export (8/8); Free scale factor: 4x (2048×2048 (PNG · 4.0x native export)) | 18.4 / 20 Clean unwatermarked export (8/8); Free scale factor: 3.69x (1888×1888 (Guest no-login 2K tier exports 3.69x unwatermarked JPG; supports up to 8K/16K)) |
| Processing speed | 14.5 / 15 Network-observed server wait: 3.41s (API mode: client_side; end-to-end 3.41s shown for reference only, never penalized) | 12 / 15 Network-observed server wait: 6.8s (API mode: async_polling; end-to-end 8.19s shown for reference only, never penalized) |
