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Test scope & comparison notes
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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 | playground.com | TinyWow | Switch / compare |
|---|---|---|---|
| Background removal | 83/100 2048 × 2048 · PNG | 62/100 2048 × 2048 · PNG | Active task |
| Image compression | Not tested in topic | 82/100 2048 × 2048 (3,744.0 KB PNG, -9.52%) · Historical description; output not attached | Compare in task topic → |
| PDF to Word | Not tested in topic | 71/100 7.9 KB OOXML package named .doc (100% text, 0 native tables) · Historical description; output not attached | Compare in task topic → |
| Image generation | 90/100 1600 × 1600 · PNG | Not tested in topic | Compare in task topic → |
| PDF compression | Not tested in topic | 93/100 PDF · Output attached | Compare in task topic → |
| PDF merge & split | Not tested in topic | 95/100 PDF · Output attached | Compare in task topic → |
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Browse this task →| Criterion | Playground AI (Background Removal) Background removal 83/100 Seven-aspect task score Playground (Playground AI Inc.) provides 3 login-free full-size background removals. Cloud GPU inference completed in 13.87s, exporting an unwatermarked 2048x2048 transparent PNG (5.0 MB) with 99.99% foreground recall and only 0.24% background residue with zero downscaling. Tested export 2048 × 2048 · PNG Historical test · 2026-11-03 | TinyWow Image Background Remover Background removal 62/100 Seven-aspect task score Exports full 2048×2048 unwatermarked transparent PNGs without login; preserves the main subject well, though server wait is slower and fine curl gaps retain some background. Tested export 2048 × 2048 · PNG Historical test · 2026-10-23 |
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| Pricing & rules | ||
| Pricing plans | Playground web AI image generation and design subscriptions · 2026-11-01 Plan · source date Monthly / one-time Annual bill / period Quota & limits Free Tier2026-11-01 ↗ Free Free Free Up to 10 images every 3 hours; 3 monthly generations across advanced models Access to text-to-image and canvas editing with worldwide royalty-free commercial license；Slower generation during peak hours; waiting period after limits are reached；Permanently free, no renewal；Perpetual access Pro Monthly2026-11-01 ↗ USD 15/month — Monthly Up to 75 images every 3 hours; 150 monthly credits across advanced models Unlimited premium templates, upscaling and background removal included, up to 2K (2048x2048) editing, commercial use；150 monthly credits for advanced models；Auto-renews monthly; cancel anytime Rules [1]Pro Annual2026-11-01 ↗ — USD 144/year Annual Up to 75 images every 3 hours, 150 monthly credits, billed as $144/year ($12/mo equivalent) Full Pro features, upscaling, background removal, and 2K resolution editing；Prepaid annually at $144 Rules [2] [3]Pro Plus Monthly2026-11-01 ↗ USD 45/month — Monthly Unlimited image generations without caps, 1,000 monthly credits across all models Unlimited upscaling and background removal, up to 4K (3840x2160) editing, priority support, and API access；1,000 monthly credits for advanced models；Auto-renews monthly Rules [1]Pro Plus Annual2026-11-01 ↗ — USD 432/year Annual Unlimited generations, 1,000 monthly credits, billed as $432/year ($36/mo equivalent) Full Pro Plus features, 4K super-resolution upscaling, and unlimited background removal；Prepaid annually at $432 Rules [2] [3]5 plan / billing-period records, all listed; — means that period is not recorded. Offers a permanent free tier with commercial rights alongside Pro and Pro Plus subscriptions; annual plans receive a 20% discount with exact annual billed totals explicitly listed. Cancellation, sources & verification recordCancellation and refund terms unverified Playground AI Official Pricing and Plans ↗ · 2026-11-01 Capture 1 ↗ | TinyWow current PDF-specific and all-tool subscriptions; USD · 2026-10-20 Plan · source date Monthly / one-time Annual bill / period Quota & limits Web free2026-10-20 ↗ Free Free Free No registration; free PDF tools are available, but exact daily allowances are not listed. PDF Unlimited2026-10-20 ↗ USD 9/month USD 72/year Monthly 45+ PDF tools, unlimited PDF use, no daily limits or ads Annual 45+ PDF tools, unlimited PDF use, no daily limits or ads TinyWow Unlimited2026-10-20 ↗ USD 20/month USD 180/year Monthly All PDF/image/writing/video/file tools; no ads or captcha Annual All PDF/image/writing/video/file tools; no ads or captcha 5 plan / billing-period records, all listed; — means that period is not recorded. Monthly and annual modes confirm annual bills USD 72 / 180. Current PDF Unlimited and all-tool TinyWow Unlimited replace the historical Supporter description. Other single-category subscriptions do not include PDF. Numeric free limits and cancellation terms remain unspecified. Verification has gaps; unknown prices and quotas are not inferred. Cancellation, sources & verification recordCancellation and refund terms follow official checkout and help policies. Official feature and pricing page ↗ · 2026-10-20 Capture 1 ↗ Official feature and pricing page ↗ · 2026-10-20 Capture 1 ↗ Official feature and pricing page ↗ · 2026-10-20 Capture 1 ↗ |
| Free & trial allowance on the test date | 3 free full-size removals for anonymous guests; free accounts receive 10 generations every 3 hours with commercial use | Free to use without login; exports full 2048×2048 unwatermarked RGBA PNG |
| Cancellation & refunds | Not verified | Cancellation and refund terms follow official checkout and help policies. |
| Disclosure of costs & limits | Upfront on the upload interface with the 'Remove background 3 left' tag | Upfront on landing page; no hidden resolution downgrade at export |
| Task quality | ||
| Measured fixture results | Edge error MAD: 0.0953 (Lower is better) · Global error SAD(k): 35.236 (Lower is better) · Foreground retention: 99.990% (Higher is better) · Background residue: 0.239% (Lower is better) | Edge error MAD: 0.1675 (Lower is better) · Global error SAD(k): 68.638 (Lower is better) · Foreground retention: 99.860% (Higher is better) · Background residue: 0.867% (Lower is better) |
| Fixture findings | On the 2048x2048 anchor_bgremove_v1 fixture, Playground achieved solid metrics: boundary error mad_band=0.0953, global SAD(k)=35.24, foreground recall 99.99%, and background leakage 0.239%, delivering a full-resolution 5.0 MB transparent PNG. | Preserves full 2048×2048 resolution and main subject silhouette; semi-transparent halo remains in curly hair gaps. |
| Original historical observation | On the 2048x2048 anchor_bgremove_v1 fixture, Playground delivered solid results: foreground hair and garment contours remained intact (fg_recall 99.99%) with only 0.239% background leakage, exporting a full 5.0 MB transparent PNG. | Against green and black backdrops, the 2048×2048 cutout preserves the full portrait and outer curl silhouette without cropping, though semi-transparent background residue remains along fine curly flyaways. |
| Suitable uses · historical assessment | Designers and e-commerce creators needing login-free 2048px ultra-high-resolution cutouts with high hair and garment fidelity | Users who need a genuinely free, no-login, full-resolution (2048×2048) unwatermarked transparent PNG cutout with optional solid-color or image background replacement |
| Result & output evidence | ||
| Delivery capabilities | ||
| Recorded export specifications | 2048 × 2048 · PNG · No watermark in test | 2048 × 2048 · PNG · No watermark in test |
| Historical specification note · not an official maximum | 2048×2048 (Direct export of 5.0 MB unwatermarked transparent PNG at original resolution) | 2048×2048 (PNG, RGBA, 4.22 MB, retains 100% pixel area) |
| Watermark observation | None | No watermark |
| Batch & API | Single-image web processing; canvas studio supports multi-layer editing | Single-image web cutout + built-in background color/photo replacement editor |
| Recorded free-tier dimensions | 2048 × 2048 | 2048 × 2048 |
| Attached file dimensions | 2048 × 2048 · PNG | 2048 × 2048 · PNG |
| Speed & reliability | ||
| Timing observation | Network-observed server wait: 13.87s · End-to-end reference: 17s | Network-observed server wait: 11.76s · End-to-end reference: 22.93s |
| Date & fixture | 2026-11-03 · anchor_bgremove_v1 · US-West (California, AS2914) | 2026-10-23 · anchor_bgremove_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 | No login in this test | No login in this test |
| Sign-in methods | Google sign-in and email login supported (guests can directly use 3 free removals without signing in) | No login required (includes automatic Turnstile verification); optional TinyWow Supporter plan removes captchas and ads |
| Manual adjustment | Result page supports one-click transition to Canvas for erase, expand, and touch-up | Not verified |
| Interaction observations | Delivers full-res PNG without mandatory sign-in or payment barriers; optional 'Edit in Canvas' button allows multi-layer design editing. | No login wall or paywall blocks the full-resolution transparent PNG export; includes an automatic Cloudflare Turnstile check before upload and display ad slots around the workspace. |
| Background & reputation | ||
| Service lifecycle notice | Not verified | Not verified |
| Operator | Playground AI Inc. | Box20 Media LLC (TinyWow) |
| Recorded origin | San Francisco, California, United States | United States |
| Domain history record | Founded in 2022 (Founder Suhail Doshi previously co-founded Mixpanel) | tinywow.com (2021–Present) |
| Background & reputation assessment | Playground AI Inc. (San Francisco, CA, founded 2022 by Suhail Doshi), creator of open-source diffusion models with over 13M users. | Operated by Box20 Media LLC (US), the team behind the widely used TinyWow multi-category free web utility suite. |
| External reputation record | Over 13 million creators; acclaimed creator of open-source Playground v2.5 diffusion models. | Not verified |
| Engineering & privacy | ||
| Processing location | Uploaded for cloud processing | Uploaded for cloud processing |
| Third-party tracking record | Google Tag Manager · Mixpanel · Stripe | No third-party services listed in this record; this is not proof that none exist. |
| Engineering & privacy assessment | Uploads original image directly to dedicated cloud GPU cluster via HTTPS with zero silent client-side downscaling. | Processes via /image/prepare and asynchronous /files/check-exists polling (11.76s server wait) and delivers a clean 2048×2048 RGBA PNG from tinywow.com/results, with automatic server deletion 1 hour after upload. |
| Retention statement | Explicit retention period unconfirmed; inspect policy record | Claims deletion within 1 hours; deletion not independently verified |
| Evaluation basis | ||
| Pricing transparency | 35 / 35 Landing page clearly displays a 'Remove background 3 left' counter before upload; test confirms guests download a 2048×2048 watermark-free PNG (5.0 MB) without signing in. | 36 / 40 States "Uploaded and generated files are deleted 1 hour after upload" on the landing page; requires no login or payment to export the full 2048×2048 unwatermarked RGBA PNG via Download -> Save to device (01_landing.png, 02_result.png, 03_download.png). |
| Interaction restraint | 30 / 30 Delivers full-res PNG without mandatory sign-in or payment barriers; optional 'Edit in Canvas' button allows multi-layer design editing. | 18 / 20 No login wall or paywall blocks the full-resolution transparent PNG export; includes an automatic Cloudflare Turnstile check before upload and display ad slots around the workspace. |
| Background & reputation | 19 / 20 Playground AI Inc. (San Francisco, CA, founded 2022 by Suhail Doshi), creator of open-source diffusion models with over 13M users. | 18 / 25 Operated by Box20 Media LLC (US), the team behind the widely used TinyWow multi-category free web utility suite. |
| Engineering & privacy | 14 / 15 Uploads original image directly to dedicated cloud GPU cluster via HTTPS with zero silent client-side downscaling. | 14 / 15 Processes via /image/prepare and asynchronous /files/check-exists polling (11.76s server wait) and delivers a clean 2048×2048 RGBA PNG from tinywow.com/results, with automatic server deletion 1 hour after upload. |
| Task quality | 51 / 65 Transition band error mad_band=0.0953 · Global SAD(k)=35.236 · Foreground recall 99.99% / Background leak 0.239% | 26.3 / 65 Transition band error mad_band=0.1675 · Global SAD(k)=68.638 · Foreground recall 99.86% / Background leak 0.867% |
| Deliverable specifications | 20 / 20 True Alpha channel (8/8); Max deliverable spec: 2048×2048 (Direct export of 5.0 MB unwatermarked transparent PNG at original resolution) | 20 / 20 True Alpha channel (8/8); Max deliverable spec: 2048×2048 (PNG, RGBA, 4.22 MB, retains 100% pixel area) |
| Processing speed | 6 / 15 Network-observed server wait: 13.87s (API mode: sync; network upload 0s / end-to-end 17s shown for reference only, never penalized) | 6 / 15 Network-observed server wait: 11.76s (API mode: async_poll; network upload 0.91s / end-to-end 22.93s shown for reference only, never penalized) |
